There are two main entrance/exit areas to Tokyo Station. On the east side of the building is the Yaesu Exit, with the ground floor offering the Yaesu North Exit, the Yaesu Central Exit, and the Yaesu South Exit. In addition, the basement floor also has the Yaesu Underground Central Exit leading into the shopping mall.
On the west side of Tokyo Station is the Marunouchi Exit. The ground floor includes the Marunouchi North Exit, the Marunouchi Central Exit, and the Marunouchi South Exit. The basement floor offers another three exits: Marunouchi Underground North Exit, the Marunouchi Underground Central Exit, and Marunouchi Underground South Exit.
If you need to catch a Bullet train, known as a Shinkansen, it’s best to enter Tokyo Station from the Yaesu side. You can also find the JR Expressway Bus Terminal close to the Yaesu South Exit, while the bus service to Narita Airport departs from the Nihonbashi Exit via the Yaesu Exit. If you ever get lost, simply ask for directions at a ticket gate or information booth.