Río Blanco (Río de los Patos)
The 883rd longest river in the world
The Río Blanco (Spanish for "white river") is a river in Argentina near Calingasta in the southwestern part of the province of San Juan. It is a tributary of the Río de los Patos, which is one of the three sources of the San Juan River, which empties into the Desaguadero River basin.
Flows through: Argentina.
River data from Wikidata (CC0); lengths normalised to a common unit.