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# Name Country length
1 Marmaray Tunnel Turkey 13600 m
2 Westerschelde Tunnel Netherlands 6600 m
3 Transbay Tube USA 5700 m
4 Lingding-Tonggu Channel Tunnel China 5664 m
5 Schiphol Tunnel Netherlands 5140 m
6 Dublin Port Tunnel Ireland 4500 m
7 Øresund Tunnel Denmark 3750 m
8 Elbe Tunnel (1st to 3rd Tubes) Germany 2950 m
9 Willemsspoortunnel Netherlands 2796 m
10 Second Tyne Tunnel United Kingdom 2600 m

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Recently Added

Sweden (2020), added on 27/10/2017

Sweden (1968), added on 27/10/2017

China (2018), added on 04/01/2016

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Recently Modified

Netherlands (1942), modified on 28/05/2021

USA (1950), modified on 28/05/2021

Canada (1957), modified on 28/05/2021

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Recently Illustrated

USA (1985)
1 new image added on 29/04/2021

Belgium (1967)
1 new image added on 22/07/2018

Belgium (1969)
3 new media added on 22/07/2018

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