National Route 209 is a national highway of

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 ...

connecting

Ōmuta, Fukuoka is a Cities of Japan, city in Fukuoka Prefecture on the island of Kyūshū, Japan. , the city has an estimated population of 112,052 and a population density of 1,376 persons per km2. The total area is 81.45 km2. The mayor is Michio Koga. ...

and

Kurume, Fukuoka is a Cities of Japan, city in Fukuoka Prefecture, Japan. As of June 1, 2019, the city has an estimated population of 303,579 and a population density of 1,320 persons per km². The total area is 229.96 km². On February 5, 2005, the town o ...

in Japan, with a total length of 35.5 km (22.06 mi).

References

National highways in Japan Roads in Fukuoka Prefecture {{Japan-road-stub