Which entry ranks first by tunnel length?

Orange–Fish River Tunnel is #1 with 82.8K m · 271.7K ft.

Which entries make up the top 10?

#1 Orange–Fish River Tunnel, #2 Zarch Qanat, #3 Brenner Base Tunnel, #4 Mont d'Ambin base tunnel, #5 Gotthard Base Tunnel, and 5 more.

Top List

Architecture

Ranked by tunnel length. 298 items total.

A structure from the reviewed architecture dataset.

Zarch Qanat80.0K m · 262.5K ft

A structure from the reviewed architecture dataset.

Brenner Base Tunnel64.0K m · 210.0K ft

A structure from the reviewed architecture dataset.

Seikan Tunnel53.9K m · 176.7K ft

Channel Tunnel50.5K m · 165.5K ft

#10