Top 10 Longest Bridges in the World

Seven Mile Bridge

Seven Mile Bridge, Florida Keys runs between Gulf of Mexico and the Florida Strait, connecting Key Vaca



San Mateo-Hayward Bridge

Crosses California’s San Francisco Bay in the United States, linking the San Francisco Peninsula with the East Bay.



Confederation Bridge

Spanning the Abegweit Passage of Northumberland Strait, linking Prince Edward Island with mainland New Brunswick, Canada.



Rio-Niteroi Bridge

Connects the cities of Rio de Janeiro and Niteroi in Brazil.



Penang Bridge

Connects Gelugor on the island of Penang and Seberang Prai on the mainland of Malaysia on the Malay Peninsula.



Vasco da Gama Bridge

Total length of 17.2 km (10.7 mi), including 0.829 km (0.5 mi) for the main bridge, 11.5 km (7.1 mi) in viaducts, and 4.8 km (3.0 mi) in dedicated access roads.



Chesapeake Bay Bridge

At 4.3 miles (7 km) in length, the original span was the world’s longest continuous over-water steel structure.



King Fahd Causeway

Connecting Khobar, Saudi Arabia, and the island nation of Bahrain.



Donghai Bridge

Total length of 32.5 kilometres (20.2 miles)



Lake Pontchartrain Causeway

23.87 miles (38.42 km) long.