The Top 5 World's Longest Tunnels

	Tunnel	Location	Length (meters)	Length (feet)	Year Completed
1	The Seikan Tunnel	Japan	53,850 m	176,673 ft	1988
2	The Channel Tunnel	England/ France	50,450 m	165,518 ft	1994
3	The Lotschberg Base Tunnel	Switzerland	49,000 m	160,761 ft	2006
4	The Serpukhovsko-Timiryazevskaya Line Tunnel	Russia	41,500 m	136,154 ft	2002
5	The U7 Line Tunnel	Germany	31,800 m	104,330 ft	1984