| Iaco River Yaco River | |
|---|---|
  | |
| Location | |
| Country | Brazil, Peru |
| Physical characteristics | |
| Mouth | Purus River |
| Length | 480 km (300 mi)[1] |
Iaco River is a river of Acre and Amazonas states in western Brazil.
- ^ Ziesler, R.; Ardizzone, G.D. (1979). "Amazon River System". The Inland waters of Latin America. Food and Agriculture Organization of the United Nations. ISBN 92-5-000780-9. Archived from the original on 21 October 2013.