Uilgan River
The 883rd longest river in the world
Uilgan River (Mongolian) is a river in the Tsagaan-Üür Sum of Khövsgöl Aimag in Mongolia. It starts in the confluence of several smaller rivers near the Russian border, and discharges into the Üür River a bit downriver from the Tsagaan-Üür sum center and the mouth of the Arigiin River.
Flows through: Mongolia.
River data from Wikidata (CC0); lengths normalised to a common unit.