Rumoi River

Rumoi River (Rumoi-gawa)
留萌川
River
Aerial view of the city of Rumoi, with the Rumoi River at right
Country	Japan
State	Hokkaidō
Region	Rumoi
District	Rumoi
Source	Mount Poroshiri
- location	Rumoi, Hokkaidō, Japan
- elevation	730.2 m (2,396 ft)
- coordinates	JP 43°57′46″N 141°50′10″E / 43.96278°N 141.83611°E / 43.96278; 141.83611
Mouth	Sea of Japan
- location	Rumoi, Hokkaidō, Japan
- elevation	0 m (0 ft)
- coordinates	JP 43°57′22″N 141°38′33″E / 43.95611°N 141.64250°E / 43.95611; 141.64250Coordinates: JP 43°57′22″N 141°38′33″E / 43.95611°N 141.64250°E / 43.95611; 141.64250
Length	44 km (27 mi)
Basin	270 km2 (104 sq mi)
Discharge
- average	13.3 m3/s (470 cu ft/s)

Rumoi River (留萌川, Rumoi-gawa) is 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. The mouth of the Rumoi River is in the city of Rumoi.^[1]

References