- 1Bang Na Expressway54,000 m
- 2Calzada del lago Pontchartrain38,442 m
- 3puente del pantano Manchac36,710 m
- 4puente de la bahía de Hangzhou35,673 m
- 5puente Runyang35,660 m
- 6puente de Donghai32,500 m
- 7puente Sutong32,400 m
- 8Sultan Haji Omar Ali Saifuddien Bridge30,000 m
- 9Atchafalaya Basin Bridge29,290 m
- 10Chesapeake Bay Bridge-Tunnel28,318 m
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...