This article does not cite any sources. (December 2009) (Learn how and when to remove this template message)
|River mouth||Napo River|
The Coca River is a river in eastern Ecuador. It is a tributary of the Napo River. The two rivers join in the city of Puerto Francisco de Orellana. The Payamino River also merges into the Napo River in the city, but at a point about 1.5 km (0.93 mi) upstream from the Coca–Napo confluence.
|This article related to a river in Ecuador is a stub. You can help Wikipedia by expanding it.|