Google Maps is super helpful when it comes to deciding which train to take. The most confusing thing about the Tokyo subway system is that multiple train lines run on the same platform.

Plans are in the works to extend two Tokyo Metro subway lines, out of its network of 13, to relieve congestion in key areas and make it easier for tourists to travel around the capital. The last ...

The best way to get around Tokyo is the subway. This extensive, efficient network will take you anywhere in the city as quickly as possible. The subway also connects to Tokyo's two major airports ...