Rumoi River
The 883rd longest river in the world
Rumoi River (Rumoi-gawa) is a Class A river in Hokkaidō, Japan. The Rumoi is 44 kilometres (27 mi) in length. It traces its source to Mount Poroshiri 731 metres (2, 398 ft) in the Hidaka Mountain range, and flows across Rumoi Subprefecture in the west of Hokkaidō and empties into the Sea of Japan. Its river mouth is in the city of Rumoi.
Flows through: Japan.
River data from Wikidata (CC0); lengths normalised to a common unit.