TIL The proposed Helsinki-Tallinn Railway Tunnel, when completed, will be the largest underground tunnel in the world. It will help to reduce time to cross the current Gulf of Finland route from tw...
TIL The proposed Helsinki-Tallinn Railway Tunnel, when completed, will be the largest underground tunnel in the world. It will help to reduce time to cross the current Gulf of Finland route from tw...
www.railway-technology.com Helsinki-Tallinn Railway Tunnel, Gulf of Finland
The Helsinki-Tallinn railway tunnel is a proposed new undersea tunnel connecting the Finnish capital of Helsinki and the Estonian…
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8 comments
Probably won't happen from what I've gathered reading local news both Estonian and finnish.
8 comments