Directory
Gas transmission pipelines
Every gas transmission pipeline above Global Energy Monitor's size threshold, grouped by project: 4246 pipelines made up of 4246 tracked segments across 139 countries. 3921 have a route drawn on the map.
Pipelines
4,246
4246 tracked segments
Operating length
1,173,317 km
2975 pipelines operating
Under construction
77,835 km
282 pipelines building
Terminal connections
5,307
pipeline within 25 km of a terminal
Prefer a map? Open the world map to see these routes with the terminals they feed. Looking for one pipeline by name? Use the box below; the site search covers everything else.
Search by name, country or route, for example Nord Stream or Algeria Italy.
Showing 901–1200 of 4246 pipelines, sorted by name. The filters below apply to this page.
| Countries | Segments | |||||
|---|---|---|---|---|---|---|
| Eastern Goldfields Pipeline SystemWestern Australia → Western Australia | Australia | Operating | 198 km | 0.08 bcm/y | 1 | 2018 |
| Eastern Goldfields Pipeline SystemWestern Australia → Western Australia | Australia | Operating | 293 km | 0.21 bcm/y | 1 | 2016 |
| Eastern Goldfields Pipeline SystemWestern Australia → Western Australia | Australia | Operating | 85 km | 0.46 bcm/y | 1 | — |
| Eastern Goldfields Pipeline SystemWestern Australia → Western Australia | Australia | Operating | 5.7 km | 0.08 bcm/y | 1 | — |
| Eastern Goldfields Pipeline SystemWestern Australia → Western Australia | Australia | Operating | 5 km | 0.08 bcm/y | 1 | — |
| Eastern Goldfields Pipeline SystemWestern Australia → Western Australia | Australia | Operating | 14 km | Not reported | 1 | 2020 |
| Eastern Iraq Gas Pipeline | Iraq | Operating | Not reported | 3.58 bcm/y | 1 | — |
| Eastern Shore Gas PipelinePennsylvania → Delaware | United States | Operating | 732 km | 1.02 bcm/y | 1 | 1959 |
| Eastern Shore Gas PipelinePennsylvania → Maryland, Delaware | United States | Operating | 64 km | 0.62 bcm/y | 1 | 2019 |
| Eastern Shore Gas PipelineDelaware → Maryland | United States | Operating | 32 km | 0.14 bcm/y | 1 | 2021 |
| Eastring Pipeline | Slovakia, Hungary, Romania, Bulgaria, Türkiye | Proposed | 1,208 km | 20 bcm/y | 1 | 2027 |
| East–West Gas Pipeline (Saudi Arabia)Eastern Province → Al Madinah | Saudi Arabia | Operating | 1,200 km | Not reported | 1 | 1978 |
| Echigo Gas Pipeline | Japan | Operating | Not reported | Not reported | 1 | — |
| Echt–Puth Schinnen Gas Pipeline | Netherlands | Operating | 15 km | Not reported | 1 | — |
| Echt–Ravenstein Gas Pipeline | Netherlands | Operating | 97 km | Not reported | 1 | — |
| Edenderry Transmission Connection | Ireland | Proposed | 27 km | Not reported | 1 | 2029 |
| Edfu Gas PipelineAswan → Aswan | Egypt | Operating | 37 km | Not reported | 1 | 2014 |
| Eemshaven-Emden Gas Pipeline | Netherlands | Operating | 26 km | Not reported | 1 | — |
| Efremovka-Dikanka-Kiev Gas Pipeline | Ukraine | Operating | 477 km | Not reported | 1 | — |
| Egbin Node-Alagbado Gas Pipeline | Nigeria | Operating | 447 km | 1.6 bcm/y | 1 | — |
| Egenstedt-Clauen Gas PipelineLower Saxony → Lower Saxony | Germany | Proposed | 17 km | Not reported | 1 | 2029 |
| Ehrenberg-Los Algodones-San Luis Rio Colorado Gas PipelineArizona → Sonora | United States, Mexico | Cancelled | 160 km | 1.33 bcm/y | 1 | — |
| Eiger Express Pipeline | United States | Proposed | 724 km | 25.6 bcm/y | 1 | 2028 |
| Eje Levante Gas Pipeline | Spain | Operating | 368 km | Not reported | 1 | 1996 |
| Eje Levante Gas PipelineMurcia → Murcia | Spain | Operating | 62 km | Not reported | 1 | 2002 |
| Eje Levante Gas PipelineMurcia → Murcia | Spain | Operating | 79 km | Not reported | 1 | 2005 |
| Eje Levante Gas Pipeline | Spain | Operating | 158 km | Not reported | 1 | 2006 |
| Eje Transversal Gas Pipeline | Spain | Operating | 268 km | Not reported | 1 | 2008 |
| El Aricha-Beni Saf Gas Pipeline | Algeria | Operating | 198 km | 4.5 bcm/y | 1 | 2021 |
| El Bayadh-Ain El Orak Gas PipelineEl Bayadh → El Bayadh | Algeria | Operating | 92 km | Not reported | 1 | 2005 |
| El Borma-Gabes Gas PipelineOuargla → Gabès | Algeria, Tunisia | Operating | 294 km | 0.29 bcm/y | 1 | 1972 |
| El Encino-La Laguna Gas PipelineChihuahua → Durango | Mexico | Operating | 477 km | 17.1 bcm/y | 1 | 2018 |
| El Encino-Topolobampo Gas PipelineChihuahua → Sinaloa | Mexico | Operating | 572 km | 6.85 bcm/y | 1 | 2018 |
| El Hakimia Gas Pipeline | Algeria | Operating | 33 km | Not reported | 1 | 2009 |
| El Hamma-Kebili Gas PipelineGabès → Kebili | Tunisia | Under construction | 54 km | Not reported | 1 | — |
| El Noubareya Gas PipelineBehara → Al Qalyubia | Egypt | Operating | 66 km | Not reported | 1 | 2015 |
| El Oro-Mazatlan PipelineSinaloa → Sinaloa | Mexico | Operating | 430 km | 2.06 bcm/y | 1 | 2016 |
| El Paso Gas PipelineTexas → California | United States | Operating | 16,319 km | 57.2 bcm/y | 1 | 1997 |
| El Paso Gas PipelineTexas → Texas | United States | Operating | 23 km | 3.27 bcm/y | 1 | 2020 |
| El Paso Gas Pipeline | United States | Operating | 27 km | 3.28 bcm/y | 1 | 2020 |
| El Paso Gas PipelineNew Mexico → New Mexico | United States | Operating | 28 km | 1.62 bcm/y | 1 | 2021 |
| El Tina Gas PipelinePort Said → Al Qalyubia | Egypt | Operating | 170 km | Not reported | 1 | 2022 |
| El Tina- Abu Sultan- New Administrative Capital Gas PipelinePort Said → Cairo | Egypt | Operating | 165 km | Not reported | 1 | 2019 |
| El Wasta–Beni Suef Gas PipelineBeni Suef → Beni Suef | Egypt | Operating | 65 km | Not reported | 1 | 2019 |
| Elba Express PipelineGeorgia → South Carolina | United States | Operating | 306 km | 9.66 bcm/y | 1 | 2010 |
| Elenga-Nalka Gas Pipeline | Bangladesh | Operating | 29 km | 2.56 bcm/y | 1 | 2000 |
| Elenga-Tarakandi Gas Pipeline | Bangladesh | Operating | 42 km | 0.82 bcm/y | 1 | 1991 |
| Ellund-Tjele Gas Pipeline | Denmark | Operating | 92 km | Not reported | 1 | — |
| Ellund-Tjele Gas Pipeline | Denmark | Operating | 120 km | Not reported | 1 | — |
| Emden-Etzel Gas Pipeline | Germany | Operating | Not reported | Not reported | 1 | — |
| Emera Brunswick Gas PipelineNew Brunswick → New Brunswick | Canada | Operating | 145 km | 8.38 bcm/y | 1 | 2009 |
| Emmen–Ommen Gas Pipeline | Netherlands | Operating | 60 km | Not reported | 1 | — |
| Emmen–Ommen Gas Pipeline Biogas Conversion | Netherlands | Proposed | 60 km | Not reported | 1 | 2025 |
| Empire PipelineOntario → Pennsylvania | Canada, United States | Operating | 433 km | 3.07 bcm/y | 1 | 1993 |
| Empire PipelinePennsylvania → Ontario | United States, Canada | Operating | 40 km | 3.07 bcm/y | 1 | 2020 |
| Empire PipelineNew York → New York | United States | Cancelled | 3.4 km | 3.58 bcm/y | 1 | — |
| Empire PipelinePennsylvania → New York | United States | Cancelled | 163 km | 5.08 bcm/y | 1 | — |
| Enable Gas TransmissionTexas → Louisiana | United States | Operating | 9,495 km | 67.5 bcm/y | 1 | — |
| Enable Gas TransmissionOklahoma → Oklahoma | United States | Operating | 0 km | 1.02 bcm/y | 1 | 2022 |
| Enable Oklahoma Instrastate Transmission (EOIT)Oklahoma → Oklahoma | United States | Operating | 3,540 km | 23.5 bcm/y | 1 | — |
| Energia Mayakan PipelineTabasco → Yucatán | Mexico | Operating | 775 km | 2.56 bcm/y | 1 | 1999 |
| Energia Mayakan PipelineYucatan → Quintana Roo | Mexico | Shelved | 159 km | 1.02 bcm/y | 1 | — |
| Energia Mayakan PipelineTabasco → Yucatán | Mexico | Under construction | 700 km | 3.24 bcm/y | 1 | 2027 |
| Energíe Saguenay Gas PipelineOntario → Quebec | Canada | Cancelled | 782 km | Not reported | 1 | — |
| Enna-Bronte Gas Pipeline | Italy | Operating | 66 km | Not reported | 1 | 1993 |
| Enna-Montalbano Gas Pipeline | Italy | Operating | 87 km | Not reported | 1 | 2005 |
| Ennore Barshi Gas PipelineTamil Nadu → Maharashtra | India | Proposed | 875 km | 2.92 bcm/y | 1 | — |
| Ennore-Nellore Gas PipelineTamil Nadu → Andhra Pradesh | India | Shelved | 220 km | 13.1 bcm/y | 1 | — |
| Ennore-Tuticorn-Bengalaru Gas PipelineTamil Nadu → Tamil Nadu | India | Under construction | 1,431 km | 30.9 bcm/y | 1 | 2025 |
| Entrerriano Gas PipelineEntre Ríos → Entre Ríos | Argentina | Operating | 436 km | Not reported | 1 | 1998 |
| Epe–St.Hubert Gas Pipeline | Germany | Operating | 143 km | Not reported | 1 | 1993 |
| Equitrans Gas Pipeline | United States | Operating | 645 km | 45 bcm/y | 1 | — |
| Equitrans Gas Pipeline | United States | Operating | 303 km | 45 bcm/y | 1 | — |
| Equitrans Gas Pipeline | United States | Operating | 47 km | 45 bcm/y | 1 | — |
| Equus Gas Pipeline | Australia | Cancelled | 210 km | 3.51 bcm/y | 1 | 2024 |
| Equus Gas Pipeline | Australia | Proposed | 200 km | 4.08 bcm/y | 1 | 2027 |
| Erawan-Khanom Gas Pipeline | Thailand | Operating | 161 km | 2.56 bcm/y | 1 | 1996 |
| Erawan-Rayon Gas Pipeline 1 | Thailand | Operating | 415 km | 8.79 bcm/y | 1 | 1981 |
| Erawan-Rayon Gas Pipeline 2 | Thailand | Operating | 413 km | 11.8 bcm/y | 1 | 1996 |
| Erawan-Rayon Gas Pipeline 3 | Thailand | Operating | 414 km | 19.4 bcm/y | 1 | 2007 |
| Erbil-Duhok Gas PipelineKurdistan → Kurdistan | Iraq | Under construction | 117 km | Not reported | 1 | — |
| Erzurum-Sivas Pipeline | Türkiye | Operating | 369 km | Not reported | 1 | — |
| Esch sur Alzette-Remich Gas Pipeline | Luxembourg | Operating | 39 km | Not reported | 1 | — |
| Escravos-Egbin Gas Pipeline | Nigeria | Operating | 196 km | 10.3 bcm/y | 1 | — |
| Escravos-Lagos Pipeline System (ELPS) | Nigeria | Operating | 344 km | 11.2 bcm/y | 1 | 1989 |
| Escravos-Lagos Pipeline System (ELPS) | Nigeria | Operating | 342 km | 11.2 bcm/y | 1 | 2021 |
| Escravos-Warri-Oben Gas PipelineDelta → Edo | Nigeria | Operating | 110 km | 1.53 bcm/y | 1 | — |
| Esfarayen Gas Pipeline | Iran | Operating | Not reported | Not reported | 1 | — |
| Esfarayen–Neqab–Joghatai Gas PipelineRazavi Khorasan → Razavi Khorasan | Iran | Operating | 48 km | Not reported | 1 | — |
| Esfarayen–Neqab–Joghatai Gas PipelineRazavi Khorasan → Razavi Khorasan | Iran | Operating | 35 km | Not reported | 1 | — |
| Esmond Transmission System Pipeline | United Kingdom | Operating | 165 km | Not reported | 1 | 1985 |
| Estonia-Latvia Interconnection Gas Pipeline | Estonia, Latvia | Operating | 280 km | 2.5 bcm/y | 1 | 1992 |
| Ethiopia–Djibouti Gas PipelineSomali → Arta | Djibouti, Ethiopia | Cancelled | 767 km | 12 bcm/y | 1 | 2022 |
| Etrez-Vernier Gas Pipeline | France, Switzerland | Operating | 73 km | Not reported | 1 | 1989 |
| Etzel-Wardenburg-Drohne Gas PipelineLower Saxony → Niedersachsen | Germany | Under construction | 60 km | Not reported | 1 | 2025 |
| Etzel-Wardenburg-Drohne Gas PipelineNiedersachsen → North Rhine-Westphalia | Germany | Under construction | 78 km | Not reported | 1 | 2026 |
| European Gas Pipeline Link (EUGAL)Mecklenburg-Vorpommern → Sachsen | Germany | Operating | 485 km | 55 bcm/y | 1 | 2021 |
| Europipe I Gas PipelineNorth Sea → Lower Saxony | United Kingdom, Germany, Norway | Operating | 620 km | 13 bcm/y | 1 | 1995 |
| Europipe II Gas PipelineRogaland → Lower Saxony | Norway, Germany | Operating | 658 km | 21 bcm/y | 1 | 1999 |
| Evangeline Pass Gas PipelineLouisiana → Louisiana | United States | Operating | 21 km | 11.2 bcm/y | 1 | 2025 |
| Ewijk–Ommen Gas Pipeline | Netherlands | Operating | 110 km | Not reported | 1 | — |
| FSRU Ravenna Gas Pipeline | Italy | Operating | 31 km | 7.95 bcm/y | 1 | 2025 |
| FSRU Ravenna Gas Pipeline | Italy | Operating | 10 km | 7.95 bcm/y | 1 | 2025 |
| FSRU to Thai Binh Gas Pipeline | Vietnam | Shelved | 50 km | 0.5 bcm/y | 1 | 2026 |
| Fahud-Sohar Gas PipelineAl Dhahirah → Al Batinah North | Oman | Operating | 301 km | Not reported | 1 | 2020 |
| Fahud-Sohar Gas PipelineAd Dakhiliyah → Ad Dakhiliyah | Oman | Proposed | 193 km | 4.75 bcm/y | 1 | 2027 |
| Fahud-Sohar Gas PipelineAd Dakhiliyah → Al Batinah North | Oman | Operating | 300 km | 33.4 bcm/y | 1 | 2004 |
| Faiha-North Rumaila Gas PipelineBasrah → Basrah | Iraq | Under construction | Not reported | 0.99 bcm/y | 1 | — |
| Faisalabad-Malakwal Gas PipelinePunjab → Punjab | Pakistan | Operating | 159 km | Not reported | 1 | — |
| Faisalabad-Malakwal Gas Pipeline IIPunjab → Punjab | Pakistan | Operating | 91 km | Not reported | 1 | — |
| Faisalabad-Shahdara Gas Pipeline-IPunjab → Punjab | Pakistan | Operating | 119 km | Not reported | 1 | — |
| Faisalabad-Shahdara Gas Pipeline-IIPunjab → Punjab | Pakistan | Operating | 113 km | Not reported | 1 | — |
| Far North Liquids And Associated Gas System (Flags) PipelineNorth Sea → United Kingdom | United Kingdom | Operating | 448 km | 11.9 bcm/y | 1 | 1982 |
| Fargh–Sarir Gas Pipeline | Libya | Operating | 97 km | Not reported | 1 | 2020 |
| Farigh-Intesar Gas Pipeline | Libya | Operating | 177 km | 7.08 bcm/y | 1 | — |
| Fateh–Jebel Ali gas Pipeline | United Arab Emirates | Operating | 90 km | Not reported | 1 | 1986 |
| Fayetteville Express Gas PipelineArkansas → Mississippi | United States | Operating | 298 km | 20.4 bcm/y | 1 | 2010 |
| Feriana–Gafsa Gas PipelinesKasserine → Gafsa | Tunisia | Operating | 95 km | Not reported | 1 | — |
| Feriana–Gafsa Gas PipelinesKasserine → Gafsa | Tunisia | Operating | 75 km | Not reported | 1 | — |
| Ferrandina–Moliterno Gas Pipeline | Italy | Operating | 83 km | Not reported | 1 | 1984 |
| Fifth Gas Transmission Pipeline Project | Thailand | Operating | 150 km | Not reported | 1 | 2021 |
| Fifth Gas Transmission Pipeline ProjectChachoengsao → Sai Noi | Thailand | Operating | 200 km | 20.4 bcm/y | 1 | 2024 |
| Finsing–Pfronten Gas Pipeline | Germany | Operating | 160 km | Not reported | 1 | — |
| First Gas Transmission PipelineNorth Island → North Island | New Zealand | Operating | 2,207 km | Not reported | 1 | 1969 |
| Flaibano-Gonars-Villesse Gas Pipeline | Italy | Operating | 47 km | Not reported | 1 | 1991 |
| Flanders Artery Pipeline | Belgium | Operating | 76 km | 8 bcm/y | 1 | 2016 |
| Flanders Artery Pipeline | France | Operating | 23 km | 8 bcm/y | 1 | 2016 |
| Florida Gas Transmission PipelineTexas → Florida | United States | Operating | 8,530 km | 10.8 bcm/y | 1 | 1998 |
| Florida Gas Transmission PipelineLouisiana → Louisiana | United States | Operating | 0 km | 0.77 bcm/y | 1 | 2020 |
| Florida Gas Transmission PipelineFlorida → Florida | United States | Operating | 30 km | 1.73 bcm/y | 1 | 2022 |
| Florida Gas Transmission PipelineFlorida → Alabama | United States | Operating | 14 km | 3.51 bcm/y | 1 | 2011 |
| Florida Gas Transmission PipelineMississippi → Alabama | United States | Operating | 0 km | 0.61 bcm/y | 1 | 2018 |
| Florida Gas Transmission PipelineFlorida → Florida | United States | Cancelled | 5.1 km | 0.3 bcm/y | 1 | 2023 |
| Florida Gas Transmission PipelineTexas → Texas | United States | Operating | 4.8 km | 1.09 bcm/y | 1 | 2022 |
| Florida Gas Transmission Pipeline | United States | Operating | 1.6 km | 0.71 bcm/y | 1 | 2018 |
| Florida Gas Transmission Pipeline | United States | Operating | 777 km | 8.38 bcm/y | 1 | 2011 |
| Florida Gas Transmission Pipeline | United States | Operating | 14 km | 0.53 bcm/y | 1 | 2017 |
| Florida Gas Transmission Pipeline | United States | Operating | 11 km | 0.1 bcm/y | 1 | 2008 |
| Florida Gas Transmission Pipeline | United States | Operating | 28 km | 0.97 bcm/y | 1 | 2007 |
| Florida Gas Transmission Pipeline | United States | Operating | 0.5 km | 1.02 bcm/y | 1 | 2006 |
| Florida Gas Transmission Pipeline | United States | Operating | 53 km | 1.24 bcm/y | 1 | 2003 |
| Florida Gas Transmission Pipeline | United States | Operating | 219 km | 1.33 bcm/y | 1 | 2003 |
| Florida Gas Transmission Pipeline | United States | Operating | 24 km | 1.84 bcm/y | 1 | 2002 |
| Florida Gas Transmission Pipeline | United States | Operating | 103 km | 3.05 bcm/y | 1 | 2002 |
| Florida Gas Transmission Pipeline | United States | Operating | 0 km | 0.82 bcm/y | 1 | 2001 |
| Florida Gas Transmission Pipeline | United States | Operating | 224 km | 2.04 bcm/y | 1 | 2001 |
| Florida Gas Transmission Pipeline | United States | Operating | 1.6 km | 0.63 bcm/y | 1 | 1998 |
| Florida Gas Transmission Pipeline | United States | Operating | 0.6 km | 0.37 bcm/y | 1 | 2019 |
| Florida Gas Transmission PipelineTexas → Louisiana | United States | Operating | 40 km | 2.81 bcm/y | 1 | 2019 |
| Florida Gas Transmission PipelineMississippi → Alabama | United States | Operating | 0 km | 1.79 bcm/y | 1 | 2022 |
| Florida Gas Transmission PipelineMississippi → Alabama | United States | Operating | 0 km | 1.02 bcm/y | 1 | 2022 |
| Florida Gas Transmission PipelineLouisiana → Louisiana | United States | Operating | 0 km | 0.99 bcm/y | 1 | 2025 |
| Florida Gas Transmission PipelineLouisiana → Louisiana | United States | Proposed | 0 km | 0.77 bcm/y | 1 | 2027 |
| Foligno-Terni-Civita Castellana Gas Pipeline | Italy | Operating | 62 km | Not reported | 1 | 1972 |
| Foothills System Gas PipelineAlberta → Saskatchewan | Canada | Operating | 1,237 km | 33.7 bcm/y | 1 | 1981 |
| Forchheim-Münchsmünster Gas PipelineBavaria → Bavaria | Germany | Proposed | 9.8 km | Not reported | 1 | 2027 |
| Forchheim–Finsing Gas Pipeline | Germany | Operating | 77 km | Not reported | 1 | 1993 |
| Fortescue River Gas PipelineWestern Australia → Western Australia | Australia | Operating | 270 km | 0.64 bcm/y | 1 | 2015 |
| FortisBC PipelineBritish Columbia → British Columbia | Canada | Under construction | 47 km | 2.33 bcm/y | 1 | 2027 |
| FortisBC PipelineBritish Columbia → British Columbia | Canada | Operating | 2,075 km | Not reported | 1 | — |
| Foz do Amazonas–Calçoene Gas Pipeline | Brazil | Proposed | 350 km | 7.3 bcm/y | 1 | — |
| Framid Field Gas PipelineWestern Desert → Western Desert | Egypt | Operating | 38 km | 0.26 bcm/y | 1 | 2023 |
| Franpipe Gas PipelineNorth Sea → Nord | Norway, France | Operating | 840 km | 19.8 bcm/y | 1 | 1998 |
| Freeport LNG Terminal Pipeline | United States | Proposed | 17 km | 7.56 bcm/y | 1 | 2028 |
| Frigg UK Gas Pipeline | United Kingdom | Operating | 362 km | 13 bcm/y | 1 | 1977 |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Operating | 356 km | 7.6 bcm/y | 1 | 2008 |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Operating | 257 km | 1.35 bcm/y | 1 | 2024 |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Under construction | 287 km | 1.6 bcm/y | 1 | — |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Operating | 119 km | 1.07 bcm/y | 1 | 2022 |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Under construction | 100 km | Not reported | 1 | — |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Operating | 182 km | 0.12 bcm/y | 1 | 2024 |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Operating | 78 km | 4.2 bcm/y | 1 | — |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Under construction | 107 km | 3.39 bcm/y | 1 | — |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Shelved | 145 km | Not reported | 1 | — |
| Fujian Gas Pipeline NetworkFujian → Fujian | China | Operating | 36 km | 4.2 bcm/y | 1 | — |
| Fukuhoku Gas PipelineKitakyushu-shi → Fukuoka-shi | Japan | Operating | 75 km | Not reported | 1 | 1999 |
| Fukunan Gas Pipeline | Japan | Cancelled | 90 km | Not reported | 1 | 2002 |
| Fulmar Gas PipelineNorth Sea → United Kingdom | United Kingdom | Operating | 289 km | 4.4 bcm/y | 1 | 1986 |
| Furstenwalde-Deutschneudorf Gas Pipeline | Germany | Operating | 88 km | Not reported | 1 | — |
| Furstenwalde-Deutschneudorf Gas Pipeline | Germany | Operating | 129 km | Not reported | 1 | — |
| Furstenwalde-Deutschneudorf Gas Pipeline | Germany | Operating | 122 km | Not reported | 1 | — |
| Futo LineFukuoka → Fukuoka | Japan | Operating | 2.8 km | Not reported | 1 | 1990 |
| Fénix Gas PipelineTierra del Fuego → Tierra del Fuego | Argentina | Operating | 35 km | 3.65 bcm/y | 1 | 2024 |
| GALSI PipelineLaghouat → Tuscany | Algeria, Italy | Shelved | 861 km | 8 bcm/y | 1 | — |
| GASALP Pipeline | Brazil | Operating | 204 km | 0.91 bcm/y | 1 | 2001 |
| GASBOL Gas PipelineSanta Cruz → Rio Grande do Sul | Bolivia, Brazil | Operating | 3,150 km | 11 bcm/y | 1 | 1999 |
| GASEB Pipeline | Brazil | Operating | 225 km | 0.51 bcm/y | 1 | 1974 |
| GASFOR PipelineRio Grande do Norte → Ceará | Brazil | Operating | 383 km | 0.74 bcm/y | 1 | 1998 |
| GASFOR PipelineCeará → Ceará | Brazil | Operating | 83 km | 2.19 bcm/y | 1 | 2024 |
| GASINF Gas PipelineRio de Janeiro → Rio de Janeiro | Brazil | Proposed | 101 km | 3.65 bcm/y | 1 | — |
| GASOG Gas PipelineRio de Janeiro → Rio de Janeiro | Brazil | Proposed | 45 km | 6.57 bcm/y | 1 | — |
| GLNG PipelineQueensland → Queensland | Australia | Operating | 435 km | 13.8 bcm/y | 1 | 2014 |
| GME-Mohammedia Gas Pipeline | Morocco | Proposed | 120 km | 7.67 bcm/y | 1 | — |
| GR-4 Gas PipelineOuargla → Laghouat | Algeria | Operating | 535 km | 12 bcm/y | 1 | 2014 |
| GR-5 Gas PipelineAdrar → Laghouat | Algeria | Operating | 770 km | 8.8 bcm/y | 1 | 2018 |
| GR-7 Gas PipelineEl Bayadh → Laghouat | Algeria | Operating | 345 km | 4 bcm/y | 1 | 2020 |
| GR5-Adrar Gas Pipeline | Algeria | Operating | 110 km | Not reported | 1 | 2020 |
| GR5-Aoulef Gas Pipeline | Algeria | Operating | 46 km | Not reported | 1 | 2019 |
| Gabes–Zarzis Gas Pipeline | Tunisia | Operating | 59 km | Not reported | 1 | — |
| Gabes–Zarzis Gas Pipeline | Tunisia | Operating | 155 km | Not reported | 1 | — |
| Gafsa Phosphates Gas PipelineGafsa → Gafsa | Tunisia | Proposed | 30 km | Not reported | 1 | 2026 |
| Gagliano-Messina Gas Pipeline | Italy | Operating | 130 km | Not reported | 1 | 1980 |
| Galilee Gas PipelineQueensland → Queensland | Australia | Cancelled | 585 km | 2.01 bcm/y | 1 | 2028 |
| Galilee Gas Pipeline | Australia | Cancelled | 0 km | 5.02 bcm/y | 1 | 2028 |
| Galilee Gas PipelineQueensland → Queensland | Australia | Shelved | 420 km | Not reported | 1 | — |
| Galilee to Moranbah PipelineQueensland → Queensland | Australia | Cancelled | 240 km | 2.01 bcm/y | 1 | — |
| Gallese Civita Cast–Oricola Gas Pipeline | Italy | Operating | 82 km | Not reported | 1 | 1994 |
| Gamasa–Veunsa Gas Pipeline | Egypt | Operating | 34 km | 0.07 bcm/y | 1 | 2015 |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Cancelled | 604 km | Not reported | 1 | — |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 147 km | 0.77 bcm/y | 1 | 2017 |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 188 km | 5.08 bcm/y | 1 | — |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 149 km | 0.02 bcm/y | 1 | 2017 |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 41 km | 0.9 bcm/y | 1 | 2024 |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Proposed | 51 km | 0.3 bcm/y | 1 | — |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Under construction | 178 km | Not reported | 1 | — |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 33 km | 0.6 bcm/y | 1 | 2021 |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 79 km | 0.35 bcm/y | 1 | 2018 |
| Gansu Gas Pipeline NetworkGansu → Gansu | China | Operating | 35 km | 1 bcm/y | 1 | 2024 |
| Gardabani-Navtlugi-Saguramo Gas Pipeline | Georgia | Operating | 81 km | Not reported | 1 | 2010 |
| Garden Banks Gas PipelineGulf of Mexico → Gulf of Mexico | United States | Operating | 84 km | 10.2 bcm/y | 1 | 1997 |
| Gas Interconnection Poland-Lithuania | Poland, Lithuania | Operating | 508 km | 2.4 bcm/y | 1 | 2022 |
| Gas Interconnection Poland-Lithuania | Poland, Lithuania | Operating | 0 km | Not reported | 1 | 2024 |
| Gas Interconnector Bulgaria-Romania | Romania, Bulgaria | Operating | 30 km | 1.5 bcm/y | 1 | 2013 |
| Gas Interconnector Greece–Bulgaria (IGB)Eastern Macedonia and Thrace → Stara Zagora | Greece, Bulgaria | Operating | 184 km | 3 bcm/y | 1 | 2022 |
| Gas Interconnector Greece–Bulgaria (IGB)Eastern Macedonia and Thrace → Stara Zagora | Greece, Bulgaria | Proposed | 158 km | 2 bcm/y | 1 | 2026 |
| Gas Pipeline To The West | Ireland | Operating | 350 km | Not reported | 1 | — |
| Gas Pipeline To The West | Ireland | Operating | 56 km | Not reported | 1 | — |
| Gas Pipeline To The West | Ireland | Operating | 41 km | Not reported | 1 | 2018 |
| Gas Pipeline To The West | Ireland | Operating | 21 km | Not reported | 1 | 2018 |
| Gas Pipeline To The West | Ireland | Operating | 6 km | Not reported | 1 | 2018 |
| Gas Transmission NorthwestBritish Columbia → Oregon | Canada, United States | Operating | 2,177 km | 29.6 bcm/y | 1 | 1961 |
| Gas Transmission NorthwestIdaho → Oregon | United States | Operating | 0 km | 1.53 bcm/y | 1 | 2024 |
| Gas for Gaza Pipeline | Israel | Proposed | 38 km | Not reported | 1 | — |
| Gas to the West High Pressure Pipeline | United Kingdom | Operating | 78 km | Not reported | 1 | — |
| GasAndes PipelineMendoza → Santiago | Argentina, Chile | Operating | 533 km | 3.94 bcm/y | 1 | 1997 |
| GasNosu North–South Gas PipelineCabo Delgado → KwaZulu-Natal | Mozambique, South Africa | Shelved | 2,600 km | Not reported | 1 | — |
| Gasene Gas PipelineRio de Janeiro → Espírito Santo | Brazil | Operating | 303 km | 7.3 bcm/y | 1 | 2008 |
| Gasene Gas PipelineEspírito Santo → Espírito Santo | Brazil | Operating | 118 km | 7.3 bcm/y | 1 | 2007 |
| Gasene Gas PipelineEspírito Santo → Bahia | Brazil | Operating | 958 km | 7.3 bcm/y | 1 | 2010 |
| Gasification of Eastern Republika Srpska | Bosnia And Herzegovina | Under construction | 48 km | Not reported | 1 | 2026 |
| Gasoducto Contugas Gas PipelineIca → Ica | Peru | Operating | 1,100 km | 3.58 bcm/y | 1 | 2014 |
| Gasoducto Costero Gas PipelineIca → Arequipa, Moquegua | Peru | Proposed | 923 km | 3.58 bcm/y | 1 | 2028 |
| Gasoducto Magallanes Gas PipelineTierra de Fuego → Tierra de Fuego | Chile | Operating | 105 km | 3.07 bcm/y | 1 | 1996 |
| Gasoducto Norte Gas PipelineSanta Fe → Salta | Argentina | Operating | 1,454 km | 10.2 bcm/y | 1 | 1960 |
| Gasoducto Regional de Cusco Gas Pipeline | Peru | Proposed | 314 km | Not reported | 1 | — |
| Gasoducto al Altiplano Gas Pipeline | Bolivia | Operating | 1,181 km | 0.69 bcm/y | 1 | 1988 |
| Gasoducto de la Costa Gas PipelineBuenos Aires → Buenos Aires | Argentina | Operating | 680 km | 1.68 bcm/y | 1 | 2004 |
| Gasoducto de la Costa Gas PipelineBuenos Aires → Buenos Aires | Argentina | Operating | 51 km | 0.51 bcm/y | 1 | 2024 |
| Gasoducto del Este Gas Pipeline | Dominican Republic | Operating | 50 km | 2.56 bcm/y | 1 | 2020 |
| Gasoducto del Litoral Gas PipelineEntre Ríos → Paysandú | Argentina, Uruguay | Operating | 27 km | 0.44 bcm/y | 1 | 1998 |
| Gasoducto del Pacifico | Argentina, Chile | Operating | 670 km | 2.74 bcm/y | 1 | 1999 |
| Gasoducto del Pacifico | Argentina, Chile | Operating | 0 km | 1.83 bcm/y | 1 | 2019 |
| Gassi Touil-Hassi Messaoud Gas PipelineOuargla → Ouargla | Algeria | Operating | 150 km | 6.44 bcm/y | 1 | 1976 |
| Gator Express Gas PipelineLouisiana → Louisiana | United States | Under construction | 24 km | 20.1 bcm/y | 1 | 2024 |
| Gator Express Gas Pipeline | United States | Operating | 19 km | 20.1 bcm/y | 1 | 2024 |
| Gator Express Gas PipelineLouisiana → Louisiana | United States | Operating | 0.3 km | 2.45 bcm/y | 1 | 2023 |
| Gatton to Gympie PipelineQueensland → Queensland | Australia | Cancelled | 200 km | Not reported | 1 | — |
| Gazela PipelineÚstí nad Labem Region → Bavaria | Czechia, Germany | Operating | 166 km | 30 bcm/y | 1 | 2013 |
| Gazli-Kagan Gas Pipeline | Uzbekistan | Operating | 115 km | 12.8 bcm/y | 1 | 1973 |
| Gazli-Kagan Gas Pipeline | Uzbekistan | Operating | 140 km | 9.13 bcm/y | 1 | 2023 |
| Gazli-Kagan Gas Pipeline | Uzbekistan | Operating | 116 km | 12.8 bcm/y | 1 | 2006 |
| Gazli-Nukus Gas PipelineBukhara Region → Republic of Karakalpakstan | Uzbekistan | Operating | 350 km | 12 bcm/y | 1 | 1997 |
| Gazli-Sarymay Gas PipelineBukhara Region → Xorazm Region | Uzbekistan | Operating | 103 km | Not reported | 1 | 2007 |
| Gazli-Shymkent Gas Pipeline | Kazakhstan, Uzbekistan | Operating | 877 km | 4.3 bcm/y | 1 | 1988 |
| Gdov-Slantsy Gas PipelinePskov Oblast → Leningrad Oblast | Russia | Proposed | 44 km | Not reported | 1 | — |
| Gemini Carthage PipelineTexas → Texas | United States | Operating | 22 km | 12.4 bcm/y | 1 | 2019 |
| Gemini Gulf Coast PipelineTexas → Texas | United States | Cancelled | 241 km | 15.3 bcm/y | 1 | 2022 |
| Genser Natural Gas Pipeline | Ghana | Operating | 80 km | Not reported | 1 | 2019 |
| Genser Natural Gas Pipeline | Ghana | Operating | 155 km | Not reported | 1 | 2023 |
| Genser Natural Gas Pipeline | Ghana | Proposed | 85 km | Not reported | 1 | — |
| Genser Natural Gas Pipeline | Ghana | Operating | 110 km | Not reported | 1 | — |
| Getafe-Zarza de Tajo-Cuenca Gas PipelineMadrid → Cuenca | Spain | Operating | 172 km | Not reported | 1 | 2002 |
| Ghana–Cote d'Ivoire Gas PipelineWestern → Western | Ghana | Shelved | 52 km | 1.53 bcm/y | 1 | — |
| Gharraf Gas Pipeline | Iraq | Operating | 76 km | 1.23 bcm/y | 1 | — |
| Ghazakh-Yerevan Gas Pipeline | Armenia | Operating | 180 km | 4.7 bcm/y | 1 | 1960 |
| Gillis Access ProjectLouisiana → Louisiana | United States | Operating | 68 km | 15.3 bcm/y | 1 | 2024 |
| Gillis Access ProjectLouisiana → Louisiana | United States | Proposed | 63 km | 14.3 bcm/y | 1 | 2027 |
| Giurgiu-Ruse Gas PipelineMuntenia → Ruse | Romania, Bulgaria | Operating | 26 km | 1.5 bcm/y | 1 | 2016 |
| Gjøa Gas Pipeline | Norway | Operating | 131 km | 6.64 bcm/y | 1 | 2010 |
| Glabbeek-Halen Gas PipelineFlanders → Flanders | Belgium | Proposed | 19 km | Not reported | 1 | 2024 |
| Gloucester PipelineNew South Wales → New South Wales | Australia | Cancelled | 100 km | Not reported | 1 | — |
| Godas-Siirt Gas Pipeline | Türkiye | Operating | 412 km | Not reported | 1 | — |
| Golden Pass Gas PipelineLouisiana → Texas | United States | Under construction | 111 km | 25.6 bcm/y | 1 | 2025 |
| Goldeneye Field–St. Fergus Pipeline | United Kingdom | Retired | 102 km | Not reported | 1 | — |
| Goldfields Gas PipelineWestern Australia → Western Australia | Australia | Operating | 1,380 km | 2.03 bcm/y | 1 | 1996 |
| Goleniow–Gdynia Gas Pipeline | Poland | Operating | 278 km | Not reported | 1 | — |
| Goleniow–Szczecin Gas Pipeline | Poland | Operating | 31 km | Not reported | 1 | — |
| Goleniów–Płoty Gas Pipeline | Poland | Operating | 42 km | Not reported | 1 | 2022 |
| Gomi-Khashuri-Bakuriani Gas Pipeline | Georgia | Operating | 53 km | Not reported | 1 | 1975 |
| Gorakhpur-Rupandehi Gas Pipeline | India, Nepal | Proposed | 113 km | Not reported | 1 | — |
| Gorgon and Jansz Feed Gas PipelineWestern Australia → Western Australia | Australia | Operating | 227 km | 2.91 bcm/y | 1 | 2017 |
| Gorky-Center Gas PipelineNizhny Novgorod Oblast → Kaluga Oblast | Russia | Operating | 550 km | 15.6 bcm/y | 1 | 1974 |
| Gorky-Cherepovets Gas PipelineNizhny Novgorod Oblast → Vologda Oblast | Russia | Operating | 582 km | Not reported | 1 | 1961 |
| Gorky-Cherepovets Gas PipelineYaroslavl region → Yaroslavl Oblast | Russia | Proposed | 60 km | 11.3 bcm/y | 1 | 2026 |
| Gormanston-Arklow Gas Pipeline | Ireland | Operating | 99 km | Not reported | 1 | — |
| Gorni Bogrov–Novi Iskar Pipeline | Bulgaria | Proposed | 19 km | Not reported | 1 | 2028 |
| Gorni Bogrov–Novi Iskar Pipeline | Bulgaria | Operating | 19 km | 1.8 bcm/y | 1 | — |
| Gostivar-Kicevo Gas Pipeline | North Macedonia | Proposed | 35 km | Not reported | 1 | 2027 |
| Grane Gas Pipeline | Norway | Operating | 50 km | 3.6 bcm/y | 1 | 2003 |
| Granite Bridge PipelineNew Hampshire → New Hampshire | United States | Cancelled | 44 km | Not reported | 1 | — |
Length is GEM's reported figure where given. When every segment of a project repeats the same figure it is counted once, not summed; see methodology.