Germany and Denmark are separated by a strait of just 20 km, but getting from one country to the other by land involves a 160 ...
The Fehmarn Belt Fixed Link will soon connect Denmark and Germany through the world’s longest immersed tunnel — 18 kilometers ...
The tunnel connects two beautiful islands and is even longer than the Channel Tunnel.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results