Directory
Gas transmission pipelines
Every gas transmission pipeline above Global Energy Monitor's size threshold, grouped by project: 3748 pipelines made up of 3748 tracked segments across 139 countries. 3748 have a route drawn on the map.
Pipelines
3,748
3748 tracked segments
Operating length
1,120,863 km
2697 pipelines operating
Under construction
66,344 km
234 pipelines building
Terminal connections
3,221
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? Search covers every page on the site.
Showing 3601–3748 of 3748 pipelines, sorted by name. The filters below apply to this page.
| Countries | Segments | |||||
|---|---|---|---|---|---|---|
| Yacheng-Hong Kong Gas PipelineYacheng → Black Point | China, Hong Kong | Operating | 778 km | 3.4 bcm/y | 1 | 1996 |
| Yacheng-Hong Kong Gas PipelineCNOOC Yagang Gas Pipeline (Yacheng-Hong Kong) at 694 kilometers → Gaolan Natural Gas Processing Terminal in the East Oil Region of the South China Sea | China | Operating | 25 km | 4 bcm/y | 1 | 2020 |
| Yacheng-Hong Kong Gas PipelineThe sea area on the west side of Nanshan District → Nanshan District, Mawan Power Plant | China | Under construction | 7 km | Not reported | 1 | — |
| Yacuíba-Río Grande Gas PipelineYacuíba → Río Grande | Bolivia | Operating | 432 km | 7.3 bcm/y | 1 | 2003 |
| Yadana Gas Pipeline 1Yadana → Daminseik | Myanmar | Operating | 409 km | 5.2 bcm/y | 1 | 1998 |
| Yadana Gas Pipeline 2Yadana → Yangon | Myanmar | Operating | 287 km | 1.5 bcm/y | 1 | 2010 |
| Yakutsk-Aldan Gas Pipeline | Russia | Cancelled | 466 km | Not reported | 1 | — |
| Yamagata Gas PipelineNiigata / Sendai Line Oiwake Branch valve station (ライン追分分岐VS) → Yamagata Gas delivery valve station (山形ガス受渡VS) | Japan | Operating | 30 km | Not reported | 1 | 2006 |
| Yamal Europe 2 Pipeline | Belarus, Poland, Slovakia | Cancelled | 460 km | 15 bcm/y | 1 | 2019 |
| Yamal-Europe Gas PipelineTorzhok → Frankfurt an der Oder | Russia, Belarus, Germany, Poland | Idle | 1,660 km | 33 bcm/y | 1 | 1999 |
| Yamburg-Tula Gas PipelineYamburg → Tula | Russia | Operating | 2,946 km | Not reported | 1 | 1988 |
| Yamburg-Tula Gas PipelineYamburg → Tula | Russia | Operating | 3,113 km | Not reported | 1 | 1989 |
| Yamburg-Volga Region Gas PipelineYamburg gas field → Saratov | Russia | Operating | 2,755 km | 32.5 bcm/y | 1 | 1990 |
| Yamburg-Yelets Gas PipelineYamburg gas field → Yelets | Russia | Operating | 3,146 km | Not reported | 1 | 1986 |
| Yamburg-Yelets Gas PipelineYamburg gas field → Yelets | Russia | Operating | 3,146 km | Not reported | 1 | 1987 |
| Yangiyer-Ahangaran Gas PipelineYangiyer → Ahangaran | Uzbekistan | Operating | 111 km | Not reported | 1 | — |
| Yapacani-Colpa Gas PipelineYapacani → Colpa | Bolivia | Operating | 120 km | 1.92 bcm/y | 1 | 1994 |
| Yela–Villar de Arnedo Gas PipelineYela → El Villar de Arnedo | Spain | Operating | 251 km | Not reported | 1 | 2012 |
| Yelets-Kremenchuk–Kryvyi Rih Gas PipelineYelets → Kryvyi Rih | Russia, Ukraine | Operating | 771 km | 34.7 bcm/y | 1 | 1986 |
| Yelets-Kursk-Dykanka Gas PipelineYelets → Dykanka | Russia, Ukraine | Operating | 298 km | 23.7 bcm/y | 1 | 1984 |
| Yelets-Kursk-Kyiv Gas PipelineYelets → Kyiv | Russia, Ukraine | Operating | 297 km | 16.4 bcm/y | 1 | 1981 |
| Yemen LNG Gas PipelineSafer → Balhaf | Yemen | Idle | 320 km | 11.7 bcm/y | 1 | 2009 |
| Yemen LNG Gas PipelineSafer → Ma'bar | Yemen | Cancelled | 200 km | 1.02 bcm/y | 1 | — |
| Yetagun Gas Pipeline | Myanmar, Thailand | Operating | 472 km | 4.1 bcm/y | 1 | 2000 |
| Yibal-Murayrat-Sohar Gas PipelineYibal → Sohar | Oman | Operating | 518 km | Not reported | 1 | — |
| Yokohama Trunk LineYokohama → Kawasaki | Japan | Operating | 6.3 km | Not reported | 1 | 1999 |
| Yokohama Trunk LineYokohama → Kawasaki | Japan | Operating | 6.3 km | Not reported | 1 | 2013 |
| Yong'an-Nankan Gas Pipeline | Taiwan | Operating | 420 km | Not reported | 1 | 2002 |
| Yong'an-Pingdong Gas Pipeline | Taiwan | Operating | 60 km | Not reported | 1 | — |
| Yong'an-Tunghsiao Gas PipelineYong'an → Tongxiao | Taiwan | Operating | 238 km | 10.9 bcm/y | 1 | 2002 |
| Yong'an-Tunghsiao Gas Pipeline 2Yong'an → Tongxiao | Taiwan | Proposed | 233 km | Not reported | 1 | — |
| Yu-ji Pipeline NetworkAnping → Jinan | China | Operating | 250 km | 3 bcm/y | 1 | 2005 |
| Yu-ji Pipeline NetworkShandong → Shandong | China | Operating | 278 km | 0.4 bcm/y | 1 | 1999 |
| Yu-ji Pipeline NetworkYulin → Jinan | China | Operating | 911 km | 3 bcm/y | 1 | 2010 |
| Yufutsu-Sapporo Gas PipelineYufutsu Central Base → Chitose | Japan | Operating | 72 km | Not reported | 1 | 1996 |
| Yunnan Gas Pipeline NetworkLongling County → Lushui County | China | Proposed | 120 km | 0.18 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkNanjian County → Fengqing County | China | Operating | 132 km | 0.32 bcm/y | 1 | 2020 |
| Yunnan Gas Pipeline NetworkNo. 24 valve chamber of Sino-Myanmar Gas Pipeline, Chijiu Township, Fumin County → Changshui Airport Terminal Station, Bajia Village, Central Yunnan Industrial New Area | China | Operating | 106 km | 0.09 bcm/y | 1 | 2018 |
| Yunnan Gas Pipeline NetworkKaiyuan City → Mengzi City | China | Operating | 85 km | 0.49 bcm/y | 1 | 2024 |
| Yunnan Gas Pipeline NetworkGucheng District → Shangri-La City | China | Proposed | 172 km | 0.23 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkYun County → Shuangjiang County | China | Proposed | 172 km | 0.2 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkValve Room No. 1 of the Yuxi Branch of Sino-Myanmar Gas Pipeline, Baiyi Village, Luyi Town, Anning City → Maizitian Village, Longquan Street, Yimen County | China | Operating | 32 km | 0.45 bcm/y | 1 | 2018 |
| Yunnan Gas Pipeline NetworkBenzhai Village, Zhuji Town, Shizong County → Sandaogou Village, Jiulong Street, Luoping County | China | Cancelled | 88 km | 0.35 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkLuliang County → Kaiyuan Terminal Station, Kaiyuan City | China | Operating | 157 km | 0.6 bcm/y | 1 | 2022 |
| Yunnan Gas Pipeline NetworkMengzi City → Wenshan City | China | Operating | 121 km | 0.17 bcm/y | 1 | 2024 |
| Yunnan Gas Pipeline NetworkYunnan → Jinghong | China | Proposed | 126 km | 0.55 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkZhanyi District → Zhaoyang District | China | Operating | 280 km | 0.39 bcm/y | 1 | 2018 |
| Yunnan Gas Pipeline NetworkShuifu City → Yunnan | China | Operating | 261 km | 0.52 bcm/y | 1 | 2018 |
| Yunnan Gas Pipeline NetworkWeixin County → Zhaoyang District | China | Proposed | 260 km | 1 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkWenshan City → Yanshan County | China | Operating | 88 km | 0.26 bcm/y | 1 | 2024 |
| Yunnan Gas Pipeline NetworkYanjin Shale Gas Gathering and Transportation Station, Yanjin County → Zhaoyang Terminal Station, Zhaoyang District | China | Proposed | 180 km | 2 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkYuguopu Town, Mengzi City → Laozhai Township, Mengzi City | China | Operating | 77 km | 0.17 bcm/y | 1 | 2023 |
| Yunnan Gas Pipeline NetworkHongta District → Simao District | China | Proposed | 307 km | 0.5 bcm/y | 1 | 2018 |
| Yunnan Gas Pipeline NetworkZhanyi District → Luliang County | China | Operating | 118 km | 0.67 bcm/y | 1 | 2020 |
| Yunnan Gas Pipeline NetworkLongling County → Qingshui Township, Tengchong | China | Operating | 62 km | 0.15 bcm/y | 1 | 2018 |
| Yunnan Gas Pipeline NetworkHongta District → Mengzi City | China | Operating | 209 km | 0.32 bcm/y | 1 | 2023 |
| Yunnan Gas Pipeline NetworkXundian First Station, Yangjie Town, Xundian County → Airport Terminal Station, Turuo Village, Airport Economic Zone | China | Cancelled | 54 km | 0.42 bcm/y | 1 | — |
| Yunnan Gas Pipeline NetworkLudian County → Zhaoyang District | China | Under construction | 52 km | 0.39 bcm/y | 1 | — |
| Yurga-Novosibirsk Gas PipelineYurga → Novosibirsk | Russia | Operating | 99 km | Not reported | 1 | 1980 |
| Zaafarana-Kuraimat Gas PipelineZaafarana → Giza | Egypt | Operating | 163 km | 1.07 bcm/y | 1 | — |
| Zadvarje–Brela Gas PipelineZadvarje → Brela | Croatia | Cancelled | 15 km | 0.54 bcm/y | 1 | 2026 |
| Zahedan–Zabol Gas PipelineZahedan → Zabol | Iran | Operating | 250 km | Not reported | 1 | 2022 |
| Zakum-Umm Shaif Gas PipelineZakum offshore oil & gas field → Umm Shaif offshore oil & gas field | United Arab Emirates | Operating | 59 km | Not reported | 1 | — |
| Zam'yany-Bugrinskoye Gas PipelineZam'yany compressor station → Bugrinskoye | Russia | Proposed | 151 km | 0.38 bcm/y | 1 | — |
| Zamora–Valladolid Gas PipelineValladolid → Zamora | Spain | Operating | 79 km | Not reported | 1 | 1990 |
| Zapadno-Ozernoye–Anadyr Gas PipelineZapadno-Ozernoye Gas Field → Anadyr | Russia | Operating | 105 km | Not reported | 1 | — |
| Zapolyarnoye-Novy Urengoy Gas PipelineTazovsky District → Yamalo-Nenets Oblast | Russia | Operating | 190 km | 100 bcm/y | 1 | 2004 |
| Zaragoza–Serrablo Gas PipelineZaragoza → Huesca | Spain | Operating | 247 km | Not reported | 1 | 1983 |
| Zarand–Ravar Gas PipelineZarand → Ravar | Iran | Operating | 106 km | Not reported | 1 | 2005 |
| Zarghun-Quetta Gas PipelineZarghun → Quetta | Pakistan | Operating | 61 km | 0.26 bcm/y | 1 | 2014 |
| Zaterechny Gas Distribution Station Gas PipelineSouth of Zaterechny gas distribution station → Zaterechny gas distribution station | Russia | Proposed | 1 km | 0.23 bcm/y | 1 | — |
| Zaterechny Gas Distribution Station Gas PipelineZaterechny gas distribution station → Zaterechny | Russia | Proposed | 4.2 km | Not reported | 1 | — |
| Zaterechny-Velichaevskoe Gas PipelineZaterechny gas distribution station → Velichaevskoe | Russia | Proposed | 27 km | Not reported | 1 | — |
| Zawtika Gas PipelineZawtika → Kanbauk | Myanmar | Operating | 300 km | 3.53 bcm/y | 1 | 2014 |
| Zawtika Gas PipelineZawtika → Kanbauk | Myanmar | Shelved | 300 km | 3.53 bcm/y | 1 | 2022 |
| Zdzieszowice-Wrocław Gas PipelineZdzieszowice → Wrocław | Poland | Operating | 130 km | Not reported | 1 | 2021 |
| Zeebrugge-Bacton Gas PipelineBacton Gas Terminal → Port of Zeebrugge, Bruges | United Kingdom, Belgium | Operating | 235 km | 25.5 bcm/y | 1 | 1998 |
| Zeebrugge-Opwijk Gas PipelineDesteldonk → Opwijk | Belgium | Operating | 44 km | Not reported | 1 | 2024 |
| Zeebrugge-Opwijk Gas PipelineZeebrugge → Desteldonk | Belgium | Under construction | 53 km | Not reported | 1 | 2026 |
| Zeelink Gas PipelineLegden → Stolberg | Germany | Operating | 227 km | 9.64 bcm/y | 1 | 2021 |
| Zeepipe Gas PipelineSleipner → Zeebrugge | Norway | Operating | 844 km | 15 bcm/y | 1 | 1993 |
| Zeepipe Gas PipelineKollsnes → Sleipner | Norway | Operating | 300 km | 20.8 bcm/y | 1 | 1996 |
| Zeepipe Gas PipelineKollsnes → Sleipner | Norway | Operating | 300 km | 21.9 bcm/y | 1 | 1997 |
| Zeit Bay-Ras ShukheirRed sea → Red sea | Egypt | Operating | 40 km | 1.43 bcm/y | 1 | — |
| Zelzate-Kallo Gas PipelineZelzate → Kallo | Belgium | Proposed | 33 km | Not reported | 1 | — |
| Zestaponi-Poti Gas PipelineZestaponi → Poti | Georgia | Operating | 129 km | Not reported | 1 | 2014 |
| Zhanaozen-Zhetybay-Aktau Gas PipelineZhanaozen → Aktau | Kazakhstan | Operating | 149 km | 4.54 bcm/y | 1 | — |
| Zhanaozen-Zhetybay-Aktau Gas PipelineZhanaozen → Zhetybay | Kazakhstan | Operating | 61 km | 4.54 bcm/y | 1 | 2008 |
| Zhanaozen-Zhetybay-Aktau Gas PipelineZhetybay → Aktau | Kazakhstan | Operating | 71 km | 4.54 bcm/y | 1 | 1968 |
| Zhanaozen-Zhetybay-Aktau Gas PipelineZhanaozen → Aktau | Kazakhstan | Under construction | 148 km | Not reported | 1 | 2026 |
| Zhanazhol-Aktobe Gas PipelineZhanazhol → Aktobe | Kazakhstan | Operating | 244 km | 0.7 bcm/y | 1 | 1988 |
| Zhanazhol-KS13 Gas PipelineZhanazhol → Kaindy | Kazakhstan | Operating | 157 km | 5.2 bcm/y | 1 | 2006 |
| Zhejiang Natural Gas Pipeline NetworkXiuzhou District → Xiasha Street, Qiantang District | China | Operating | 88 km | 2.7 bcm/y | 1 | 2010 |
| Zhejiang Natural Gas Pipeline NetworkZhenhai → Xiaoshan | China | Proposed | 190 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkZhejiang → Suichang County | China | Operating | 107 km | Not reported | 1 | 2020 |
| Zhejiang Natural Gas Pipeline NetworkQushan Island → Zhejiang | China | Proposed | 110 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkShangyu → Xinchang | China | Operating | 83 km | 0.49 bcm/y | 1 | 2017 |
| Zhejiang Natural Gas Pipeline NetworkHengxi Town, Xianju County → Longyou County | China | Proposed | 200 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkXiaoshan District → Yiwu City | China | Operating | 122 km | 4.5 bcm/y | 1 | 2022 |
| Zhejiang Natural Gas Pipeline NetworkZhejiang LNG Terminal, Beilun District → Xinchang Distribution Station, Xinchang County | China | Under construction | 153 km | 3.5 bcm/y | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkXinchang County → Zhuji City | China | Proposed | 123 km | 9.6 bcm/y | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkYunhe County → Taishun County | China | Proposed | 115 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkZhoushan LNG Terminal → Zhenhai District | China | Operating | 81 km | 8 bcm/y | 1 | 2020 |
| Zhejiang Natural Gas Pipeline NetworkJiangsu → Zhejiang | China | Operating | 100 km | 1.79 bcm/y | 1 | 2003 |
| Zhejiang Natural Gas Pipeline NetworkEast Sea → Beilun District | China | Operating | 350 km | 2.5 bcm/y | 1 | 2006 |
| Zhejiang Natural Gas Pipeline NetworkZhejiang → Zhejiang | China | Operating | 190 km | 2 bcm/y | 1 | 2005 |
| Zhejiang Natural Gas Pipeline NetworkChongxian Street, Linping District → Chunxiao Town, Beilun District | China | Operating | 331 km | 3.5 bcm/y | 1 | 2009 |
| Zhejiang Natural Gas Pipeline NetworkZhejiang → Zhejiang | China | Operating | 220 km | 4.5 bcm/y | 1 | 2018 |
| Zhejiang Natural Gas Pipeline NetworkChunxiao → Lucheng | China | Operating | 430 km | 9.5 bcm/y | 1 | 2017 |
| Zhejiang Natural Gas Pipeline NetworkSanmen → Shengzhou | China | Operating | 116 km | 0.13 bcm/y | 1 | 2021 |
| Zhejiang Natural Gas Pipeline NetworkYunhe → Longquan City | China | Operating | 72 km | 0.6 bcm/y | 1 | 2021 |
| Zhejiang Natural Gas Pipeline NetworkLongquan City → Qingyuan County | China | Proposed | 60 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkTudian Town, Tongxiang City → Shanghai | China | Operating | 79 km | 0.8 bcm/y | 1 | 2019 |
| Zhejiang Natural Gas Pipeline NetworkXiaomen Island, Dongtou District → Yueqing City | China | Operating | 25 km | 13.5 bcm/y | 1 | 2023 |
| Zhejiang Natural Gas Pipeline NetworkJindong District → Yiwu | China | Operating | 33 km | 0.5 bcm/y | 1 | 2013 |
| Zhejiang Natural Gas Pipeline NetworkZhejiang → Changshan County; Jiangshan City; Longyou County | China | Operating | 134 km | 0.36 bcm/y | 1 | 2015 |
| Zhejiang Natural Gas Pipeline NetworkJindong District → Lanxi City | China | Operating | 47 km | 0.97 bcm/y | 1 | 2016 |
| Zhejiang Natural Gas Pipeline NetworkYiwu City → Pujiang County; Dongyang City | China | Operating | 77 km | 0.16 bcm/y | 1 | 2017 |
| Zhejiang Natural Gas Pipeline NetworkZhuangyuan Ao, Dongtou District → Zhejiang | China | Under construction | 34 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkDongyang County → Pan'an County | China | Operating | 42 km | 0.05 bcm/y | 1 | 2021 |
| Zhejiang Natural Gas Pipeline NetworkLiuheng LNG Terminal, Liuheng Island, Putuo District → Chunxiao Station, Beilun District | China | Under construction | 34 km | 9.6 bcm/y | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkToumen Port LNG Terminal, Toumen Port, Linhai → The Sanmen Station of Ningbo-Taizhou-Wenzhou Gas Pipeline, Sanmen County | China | Proposed | 85 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkYuhuan Damaiyu LNG Terminal, Yuhuan City → Qingjiang Valve Chamber, Qingjiang Town, Yueqing City | China | Proposed | 30 km | 9.81 bcm/y | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkJiaxing LNG Terminal, Jiaxing Port → Jiashan West Distribution Valve Room, Dayun Village, Dayun Town, Jiashan County | China | Operating | 54 km | 3.5 bcm/y | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkRuian Pipe Pigging Station, Tingtian Town, Ruian City → Cangnan Terminal Station, Longgang Town, Cangnan County | China | Operating | 37 km | Not reported | 1 | 2019 |
| Zhejiang Natural Gas Pipeline NetworkHengxi Town, Xianju County → Longyou County | China | Proposed | 200 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkRui'an → Wencheng | China | Proposed | 45 km | 0.1 bcm/y | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkLeqing → Wenzhou | China | Proposed | 46 km | Not reported | 1 | — |
| Zhejiang Natural Gas Pipeline NetworkLonggang → Cangnan | China | Proposed | 27 km | Not reported | 1 | — |
| Zhetybay-Kuryk Gas PipelineZhetybay → Kuryk | Kazakhstan | Operating | 85 km | 0 bcm/y | 1 | 2022 |
| Zhongwei-Guiyang Connecting Gas PipelineNingxia → Guizhou | China | Operating | 1,608 km | 15 bcm/y | 1 | 2012 |
| Zhongwei-Guiyang Connecting Gas PipelineGansu → Gansu | China | Operating | 94 km | 0.15 bcm/y | 1 | 2016 |
| Zhongwei-Guiyang Connecting Gas PipelineGansu → Longxi County | China | Operating | 145 km | 0.2 bcm/y | 1 | 2015 |
| Zhongwei-Guiyang Connecting Gas PipelineTianshui Distribution Station, Tianshui Town, Qinzhou District → Tianshui Terminal Station, Maiji Economic Development Zone | China | Operating | 51 km | 0.5 bcm/y | 1 | 2015 |
| Zhongxian-Wuhan Gas PipelineJingzhou → Hubei | China | Operating | 186 km | Not reported | 1 | 2004 |
| Zhongxian-Wuhan Gas PipelineQianjiang → Xiangtan | China | Operating | 340 km | 1.9 bcm/y | 1 | 2005 |
| Zhongxian-Wuhan Gas PipelineWuhan → Huangshi | China | Operating | 82 km | Not reported | 1 | 2004 |
| Zhongxian-Wuhan Gas PipelineZhong County → Wuhan | China | Operating | 1,375 km | 3 bcm/y | 1 | 2004 |
| Zimella-Cervignano Gas PipelineZimella → Cervignano | Italy | Operating | 172 km | Not reported | 1 | 2014 |
| Zimella–Istrana Gas PipelineIstrana → Zimella | Italy | Operating | 70 km | Not reported | 1 | — |
| Zimella–Poggio Renatico Gas PipelinePoggio Renatico → Zimella | Italy | Operating | 66 km | Not reported | 1 | 2000 |
| Zohr–Al Gamil PipelinesShorouk concession → Al Gamil | Egypt | Operating | 216 km | Not reported | 1 | 2019 |
| Zohr–Al Gamil PipelinesShorouk concession → Al Gamil | Egypt | Operating | 210 km | Not reported | 1 | 2017 |
| Zorkino-Balakovo Gas PipelineZorkino → Balakovo | Russia | Proposed | 36 km | Not reported | 1 | 2022 |
| Zubair-Faw Gas Pipeline IraqBasrah → Al Faw | Iraq | Shelved | 105 km | 1.02 bcm/y | 1 | — |
| Zuideropgaande–Vlieghuis Gas PipelineZuideropgaande → Vlieghuis | Netherlands | Operating | 52 km | Not reported | 1 | — |
| Zurich-Chur Gas PipelineZurich → Chur | Switzerland | Operating | 172 km | Not reported | 1 | — |
| Zweekhorst–Paffrath Gas PipelineZweekhorst → Emmerich | Netherlands, Germany | Operating | 20 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.