![Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE](http://i.gzn.jp/img/2015/08/31/worlds-longest-tunnel/13.jpg)
Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE
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Seikan Tunnel" T-shirt for Sale by TransportTees | Redbubble | shinkansen t-shirts - japan t-shirts - bullettrain t-shirts
![Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE](http://i.gzn.jp/img/2015/08/31/worlds-longest-tunnel/top.jpg)
Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE
![The `` Gotthard Base Tunnel '' with a total length of 57 km penetrating the Alps is finally opened, beyond the Seikan Tunnel and a new world record - GIGAZINE The `` Gotthard Base Tunnel '' with a total length of 57 km penetrating the Alps is finally opened, beyond the Seikan Tunnel and a new world record - GIGAZINE](http://i.gzn.jp/img/2016/06/02/gotthard-tunnel-open/00.jpg)
The `` Gotthard Base Tunnel '' with a total length of 57 km penetrating the Alps is finally opened, beyond the Seikan Tunnel and a new world record - GIGAZINE
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Seikan Tunnel" T-shirt for Sale by TransportTees | Redbubble | shinkansen t-shirts - japan t-shirts - bullettrain t-shirts
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Seikan Tunnel" T-shirt for Sale by TransportTees | Redbubble | shinkansen t-shirts - japan t-shirts - bullettrain t-shirts
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Seikan Tunnel" T-shirt for Sale by TransportTees | Redbubble | shinkansen t-shirts - japan t-shirts - bullettrain t-shirts
![Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE Finally the world's longest "Gotthard-based tunnel" beyond the Seikan tunnel is finally completed - GIGAZINE](http://i.gzn.jp/img/2015/08/31/worlds-longest-tunnel/10.jpg)