The Channel Tunnel is an undersea railway tunnel which connects the UK and France via Kent and Calais, beneath the English Channel. Having opened in 1994, it has the longest underwater section of ...

Ever since the time of Napoleon, the idea of a tunnel under the English Channel ... Last week the cross-Channel dig was back in the news. After two years of underwater testing and 56,000 ...

The first part of a massive multi-billion 11-mile underwater tunnel which will ... but only allow road traffic, are the Channel Tunnel (23.6 miles) which connects England and France, as well ...

If asked which underwater tunnel in the world was longest, you'd be pardoned for proposing the Channel Tunnel, located between the UK and France, which is an admirable 31 miles long. But ...

a 31-mile-long underwater railway, takes passengers from Folkstone, England to Coquelles, France. It’s currently the longest undersea tunnel, with 23.5 miles running under the English Channel.

The undersea section is 25 miles long, making it the longest underwater tunnel in the world. Although it runs through the waters of the Channel it is built under the sea bed so you can’t wave at ...

Dozens of people were left stranded for hours inside the Channel Tunnel after a ... At 23.5 miles (37.9km), it has the longest underwater section of any tunnel in the world. Le Shuttle said ...

The Seikan in Japan is an “awe-inspiring” underwater tunnel that runs for 33.46 miles. There's also the Channel Tunnel that connects UK and France - which is also long at 31.4 miles.