Top 20 en (63):
Pourquoi ces 20
Total length as recorded in Wikidata, converted to metres. Long causeways and elevated roads over lakes, bays and wetland lead the world list; each country page shows its own long crossings. Some record rail viaducts have no length in Wikidata yet, so they are missing until editors add it.
Calculé à partir des régions ci-dessous : les 20 meilleurs de toutes.
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1
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2
chaussée du lac Pontchartrain
Lake Pontchartrain Causeway
set of two parallel bridges over Lake Pontchartrain in southern Louisiana, United States
38,442 m · 🇺🇸 États-Unis
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3
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4
pont de la baie de Hangzhou
杭州湾跨海大桥
long 36km sea-crossing highway bridge with two separate cable-stayed spans and a mid-bridge service center, completed 2008 across the mouth of Hangzhou Bay...
35,673 m · 🇨🇳 République populaire de Chine
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5
pont Runyang
润扬长江公路大桥
bridge complex that crosses the Yangtze River in Jiangsu Province, China
35,660 m · 🇨🇳 République populaire de Chine
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6
pont de Donghai
东海大桥
road bridge in Shanghai and Yangshan Port
32,500 m · 🇨🇳 République populaire de Chine
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7
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8
pont Sultan Haji Omar Ali Saifuddien
Sultan Haji Omar Ali Saifuddien Bridge
bridge in Brunei
30,000 m · 🇧🇳 Brunei
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9
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10
pont-tunnel de Chesapeake Bay
Chesapeake Bay Bridge-Tunnel
bridge-tunnel beginning in Chesapeake Bay, Virginia
28,318 m · 🇺🇸 États-Unis
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11
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12
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13
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14
second pont de Penang
Sultan Abdul Halim Muadzam Shah Bridge
second highway connecting mainland and island in Penang, Malaysia
24,000 m · 🇲🇾 Malaisie
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15
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16
pont de Crimée
Crimean Bridge
bridge connecting Russia's Krasnodar Krai with Crimea
19,000 m · 🇷🇺 Russie
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17
Ponte de Odeceixe
16,320 m · 🇵🇹 Portugal
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18
Second Wuhu Yangtze River Bridge
芜湖长江二桥
bridge in People's Republic of China
13,982 m · 🇨🇳 République populaire de Chine
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19
pont de Penang
Penang Bridge
road bridge connecting Penang Island with the Malay Peninsula
13,500 m · 🇲🇾 Malaisie
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20
Nanjing Xinshengwei Yangtze River Bridge
南京新生圩长江大桥
road bridge in China
13,500 m · 🇨🇳 République populaire de Chine
Comment c'est mesuré
Wikidata: bridges, viaducts and railway bridges 1,500 m or longer (lengths converted to metres) that have an opening or inception date in the past and are not demolished; country from the location. The world list is the top 20 of the countries below.
Références
- Wikidata query: bridges by length, Wikidata (CC0). Checked 2026-10-19 20:56 UTC.
Photo: Some parts Earth are camera, CC0 via rawpixel. Pictures in rows: Wikimedia Commons, GitHub and the linked pages.

