Arenillas River
The 883rd longest river in the world
The Arenillas River is a river in El Oro Province, Ecuador.
Rand McNally, The New International Atlas, 1993. GEOnet Names Server Archived 2020-04-10 at the Wayback Machine Water Resources Assessment of Ecuador
Flows through: Ecuador.
River data from Wikidata (CC0); lengths normalised to a common unit.