Lærdal Tunnel (Norwegian: Lærdalstunnelen) is a 24.51-kilometre (15.23mi) long road tunnel connecting Lærdal and Aurland in Sogn og Fjordane, Norway and located approximately 175–200 kilometres (109–124mi) north-east of Bergen. It is the longest road tunnel in the world succeeding the Swiss Gotthard Road Tunnel. The tunnel carries two lanes of European Route E16 and represents the final link on the new main highway connecting Oslo and Bergen without ferry connections and difficult mountain crossings during winter.
Source: Wikipedia
Amazing light inside the tunnel
The Japanese tourist were impressed, and took a lot of pictures
I spent a few days in Aurland in 2013, but did not make it that directions! Wish I had!