Did you mean: Javari River
Javary River
Tributary in South America
The Javary River, Javari River or Yavarí River is a 1,184 km tributary of the Amazon that forms the boundary between Brazil and Peru for more than 500 km. It is navigable by canoe for 900 km from above its mouth to its source in the Ucayali... Wikipedia
Length: 735.7 mi
Mouth: Amazon River
Basin size: 99,674.09 km2 (38,484.38 sq mi) to 109,680.1 km2 (42,347.7 sq mi)
River system: Solimões