Japura River On a Map

The Japurá River or Caquetá River is a 2,820 kilometres long river in the Amazon basin. It rises in Colombia and flows eastward through Brazil to join the Amazon River.It is the largest tributary of the Amazon on its left bank.
  • Countries: Brazil · Colombia
  • Mouth: Amazon River
  • Length: 2,036 km (1,265 mi)
  • Basin size: 276,812 km² (106,878 sq mi)
Data from: en.wikipedia.org