The , signed as Route 4 is one of the radial routes of the Shuto Expressway system in the Tokyo area. Route 4 runs west from Miyakezaka Junction (with the Inner Circular Route) in

Chiyoda-ku is a special ward located in central Tokyo, Japan. It is known as Chiyoda City in English.Profile< ...

and runs for 8.44 miles (13.5 km) through

Shinjuku-ku is a Special wards of Tokyo, special ward in Tokyo, Japan. It is a major commercial and administrative centre, housing the northern half of the busiest railway station in the world (Shinjuku Station) and the Tokyo Metropolitan Government Buildi ...

, Shibuya-ku, and

Suginami-ku is a special ward in Tokyo, Japan. The ward refers to itself as Suginami City in English. As of June 1, 2022, Suginami has an estimated population of 588,354 and a population density of 17,274 persons per km2. The total area is 34.06 km2 ...

. The Route 4 designation ends at the Takaido Interchange and the expressway continues as the intercity Chūō Expressway to Nagoya via Yamanashi and

Nagano Prefecture is a landlocked prefecture of Japan located in the Chūbu region of Honshū. Nagano Prefecture has a population of 2,052,493 () and has a geographic area of . Nagano Prefecture borders Niigata Prefecture to the north, Gunma Prefecture to the ...

History

*August 2, 1964 - Miyakezaka Junction - Hatsudai Temporary Exit section opened *August 15, 1973 - Eifuku Exit - Takaido Interchange section opened *September 27, 1973 - Hatsudai Exit - Eihuku Exit section opened *May 18, 1976 - Completing the entire route.

Exit list

04 1964 establishments in Japan Roads in Tokyo {{Tokyo-geo-stub