Altenau (Alme)
The 883rd longest river in the world
Altenau (German pronunciation: [ˈaltənaʊ]) is a river of North Rhine-Westphalia, Germany. It is a right tributary of the Alme, which it joins in Borchen.
Flows through: Germany.
River data from Wikidata (CC0); lengths normalised to a common unit.