Napo River

The Napo River (Spanish: Río Napo) is a tributary to the Amazon River that rises in Ecuador on the flanks of the east Andean volcanoes of Antisana, Sinchulawa and Cotopaxi. The total length is 1,075 km (668 mi). The river drains an area of 100,518 km2 (38,810 sq mi). The mean annual discharge is 6,976 m3 (246,400 cu ft) per second.

Napo River

The Napo River (Spanish: Río Napo) is a tributary to the Amazon River that rises in Ecuador on the flanks of the east Andean volcanoes of Antisana, Sinchulawa and Cotopaxi. The total length is 1,075 km (668 mi). The river drains an area of 100,518 km2 (38,810 sq mi). The mean annual discharge is 6,976 m3 (246,400 cu ft) per second.