Longest and Deepest Railway Tunnel
EWR201611646
Longest and Deepest Railway Tunnel
Transportation & Parade
11-Dec-2016
Switzerland
The Longest and Deepest Railway Tunnel measured 57.09 Kilometers in Length, 2450 meters depth, and 549 Meters above the sea level was set by Gotthard Base Tunnel at Switzerland on December 11, 2016.
Current
Longest and Deepest Railway Tunnel
-->