is a
national highway connecting
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
and
Yokohama
is the second-largest city in Japan by population and the most populous municipality of Japan. It is the capital city and the most populous city in Kanagawa Prefecture, with a 2020 population of 3.8 million. It lies on Tokyo Bay, south of To ...
in
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
.
It is commonly referred to as .
Route data
*Length: 29.2 km (18.1 mi)
*Origin:
Nihonbashi
is a business district of Chūō, Tokyo, Japan which grew up around the bridge of the same name which has linked two sides of the Nihonbashi River at this site since the 17th century. The first wooden bridge was completed in 1603. The current ...
,
Chūō, Tokyo
is a Special wards of Tokyo, special ward that forms part of the heart of Tokyo, Japan. The ward refers to itself in English as Chūō City. It was formed in 1947 as a merger of Kyōbashi, Tokyo, Kyobashi and Nihonbashi wards following Tokyo C ...
(originates at junction with
Route 1,
Route 4,
Route 6,
Route 14,
Route 17 and
Route 20)
*Terminus:
Yokohama
is the second-largest city in Japan by population and the most populous municipality of Japan. It is the capital city and the most populous city in Kanagawa Prefecture, with a 2020 population of 3.8 million. It lies on Tokyo Bay, south of To ...
(ends at Junction with
Route 1)
*Major cities:
Kawasaki
History
*4 December 1952 - First Class National Highway 15 (from
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
to
Yokohama
is the second-largest city in Japan by population and the most populous municipality of Japan. It is the capital city and the most populous city in Kanagawa Prefecture, with a 2020 population of 3.8 million. It lies on Tokyo Bay, south of To ...
)
*1 April 1965 - General National Highway 15 (from
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
to
Yokohama
is the second-largest city in Japan by population and the most populous municipality of Japan. It is the capital city and the most populous city in Kanagawa Prefecture, with a 2020 population of 3.8 million. It lies on Tokyo Bay, south of To ...
)
Municipalities passed through
*
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
**
Chūō -
Minato -
Shinagawa
is a special ward in Tokyo, Japan. The Ward refers to itself as Shinagawa City in English. The Ward is home to ten embassies.
, the Ward had an estimated population of 380,293 and a population density of 16,510 persons per km2. The total are ...
-
Ōta
*
Kanagawa Prefecture
is a prefecture of Japan located in the Kantō region of Honshu. Kanagawa Prefecture is the second-most populous prefecture of Japan at 9,221,129 (1 April 2022) and third-densest at . Its geographic area of makes it fifth-smallest. Kana ...
**
Kawasaki (
Kawasaki-ku, Kanagawa
is one of the seven wards of the city of Kawasaki in Kanagawa Prefecture, Japan. , the ward had an estimated population of 216,826 and a density of 5,530 persons per km2. The total area was . Kawasaki-ku has the home to the second largest Kore ...
) -
Yokohama
is the second-largest city in Japan by population and the most populous municipality of Japan. It is the capital city and the most populous city in Kanagawa Prefecture, with a 2020 population of 3.8 million. It lies on Tokyo Bay, south of To ...
(
Tsurumi -
Kanagawa
is a Prefectures of Japan, prefecture of Japan located in the Kantō region of Honshu. Kanagawa Prefecture is the List of Japanese prefectures by population, second-most populous prefecture of Japan at 9,221,129 (1 April 2022) and third-dens ...
)
Intersects with
*
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
**Routes
1,
4,
6,
14,
17 and
20 at the origin
**
Route 130 at Minato-ku
**Yashio Bypass,
Route 357 at Shinagawa-ku
**
Route 131 at Ōta-ku
*
Kanagawa Prefecture
is a prefecture of Japan located in the Kantō region of Honshu. Kanagawa Prefecture is the second-most populous prefecture of Japan at 9,221,129 (1 April 2022) and third-densest at . Its geographic area of makes it fifth-smallest. Kana ...
**Routes
132 and
409 at Kawasaki-ku, Kawasaki
**Route 1, at the terminus
References
015
Roads in Kanagawa Prefecture
Roads in Tokyo
{{Japan-road-stub