How long is the Gotthard Base Tunnel?
57.1 kmAbout 35.48 miles · Land-sized
About 57.1 km, the longest railway tunnel in the world.
A red kangaroo would need about 7,100 hops (8 m each) to cover it.
🚇57.1 km
🏔️Kilimanjaro
To scale: the Gotthard Tunnel is about 9.7× bigger than Kilimanjaro.
Things about the same size
- How far did the Apollo 17 Moon buggy drive?35.7 km
- How high did Felix Baumgartner jump from?38.969 km
- How long is a marathon?42.195 km
- How far did the Mars rover Opportunity drive?45.16 km
- How long is the Channel Tunnel?50.45 km
- How long is an Olympic-distance triathlon?51.5 km
- How long is the Hong Kong–Zhuhai–Macau Bridge crossing?55 km
- How long is the Panama Canal?82 km
Many real things vary in size, so we use a typical or official figure. Spotted a mistake? Email [email protected].