is a
national highway connecting
Nagoya
is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of ...
,
Aichi Prefecture
is a Prefectures of Japan, prefecture of Japan located in the Chūbu region of Honshū. Aichi Prefecture has a population of 7,461,111 () and a geographic area of with a population density of . Aichi Prefecture borders Mie Prefecture to the ...
, and
Gifu
is a Cities of Japan, city located in the south-central portion of Gifu Prefecture, Japan, and serves as the prefectural capital. The city has played an important role in Japan's history because of its location in the middle of the country. Durin ...
,
Gifu Prefecture in
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
. The route follows the old
Minoji, a 17th-century trade route that connected the
Nakasendō and the
Tōkaidō.
Route data
*Length:
*Origin:
Nagoya
is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of ...
(originates at junction with
Route 1)
*Terminus:
Gifu
is a Cities of Japan, city located in the south-central portion of Gifu Prefecture, Japan, and serves as the prefectural capital. The city has played an important role in Japan's history because of its location in the middle of the country. Durin ...
(ends at Junction with
Route 21)
*Major cities:
Ichinomiya
Overlapping sections
*From
Atsuta-ku, Nagoya (
Atsuta Shrine South intersection) to
Naka-ku, Nagoya (Nichigin-mae intersection):
Route 19
*From
Ginan (Ginan IC) to Gifu (Akanabe-Hongo intersection): Routes
21 and
156
History
*4 December 1952 - First Class National Highway 22 (from
Nagoya
is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of ...
to
Gifu
is a Cities of Japan, city located in the south-central portion of Gifu Prefecture, Japan, and serves as the prefectural capital. The city has played an important role in Japan's history because of its location in the middle of the country. Durin ...
)
*1 April 1965 - General National Highway 22 (from
Nagoya
is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of ...
to
Gifu
is a Cities of Japan, city located in the south-central portion of Gifu Prefecture, Japan, and serves as the prefectural capital. The city has played an important role in Japan's history because of its location in the middle of the country. Durin ...
)
Intersects with
*
Aichi Prefecture
is a Prefectures of Japan, prefecture of Japan located in the Chūbu region of Honshū. Aichi Prefecture has a population of 7,461,111 () and a geographic area of with a population density of . Aichi Prefecture borders Mie Prefecture to the ...
**Routes
1 and
247
**
Route 19
**
Route 302
**
Route 155
*
Gifu Prefecture
**Routes
21 and
156
**
Route 157
References
022
Roads in Aichi Prefecture
Roads in Gifu Prefecture
1952 establishments in Japan
{{Japan-road-stub