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Qinling #2 Tunnel China 6.145 km (3.818 mi) [cv] 2007 2 G5 Beijing–Kunming Expressway: Qinling #1 Tunnel China 6.144 km (3.818 mi) [cw] 2007 2 G5 Beijing–Kunming Expressway: Dabashan Tunnel China 6.123 km (3.805 mi) [cx] 2011 2 Dazhou-Shaanxi Expressway Yangbajing #2 Tunnel China 6.118 km (3.802 mi)
Longest conventional railway tunnel. It is also the world's longest transit tunnel by geodetic distance; 55.782 km (34.661 mi) between the two portals. Total 151.84 km (94.35 mi) of broken out tunnels through solid rocks. [6] [7] Part of the NRLA. Metro Beijing Subway Line 10: Beijing, China
2 D.925 Ryfylke tunnel: Norway 14.3 km (8.9 mi) 2019 2 13: The longest underwater road tunnel in the world Arlberg: Austria (Vorarlberg - Tyrol) 13.972 km (8.7 mi) 1978 1 S16/E60 "World's longest tunnel" 1979 - 1980: Xishan Tunnel: China 13.654 km (8.5 mi) 2012 [25] 2 S56 Shanxi Taiyuan-Gujiao Expressway Left tube：13.654 m, right tube：13.570 m
The Lærdal Tunnel is the first in the world to be equipped with an air treatment plant, located in a 100-metre (330 ft)-wide cavern about 9.5 kilometres (5.9 mi) northwest of Aurlandsvangen. Air from the tunnel is drawn into the plant by two large fans, particulates (dust and soot) are removed by an electrostatic filter , and nitrogen dioxide ...
The first section of a record-breaking tunnel that will link Denmark and Germany by descending up to 40 meters beneath the Baltic Sea, has been completed. World’s longest road and rail tunnel is ...
76 tunnels of the A2 motorway (Egnatia Odos), most notably in parts of Epirus and Western Macedonia, combined length of 99 km, the longest of which are Driskos Tunnel 4.6 km, Metsovo Tunnel 3.5 km, Dodoni Tunnel 3.6 km, Kastania Tunnel 2.2 km, Anilio Tunnel 2.1 km; Road Tunnels of E94 part Athens–Corinth, point Kakia Skala, combined length of ...
Work begins in Norway on world's longest tunnel that will cut 21-hour drive in half. Lighter Side. Woman's Day. 21 vintage photos of Christmas window displays from the last 100 years.
The Gotthard Road Tunnel in Switzerland runs from Göschenen in the canton of Uri at its northern portal, to Airolo in Ticino to the south, and is 16.9 kilometres (10.5 mi) in length below the St Gotthard Pass, a major pass of the Alps. At time of construction, in 1980, it was the longest road tunnel in the world; it is currently the fifth ...