Oleśnica (river)
The 883rd longest river in the world
The Oleśnica (pronounced: [ɔlɛɕˈɲit͡sa], Oelsbach) is a 43.49-kilometre-long (27.02 mi) river that is the longest right-bank tributary of the Widawa River.
Flows through: Poland.
River data from Wikidata (CC0); lengths normalised to a common unit.