Amazon
Countries: Peru, Colombia, Brazil
Mouth: Atlantic Ocean
Lenght: 7 025 km (from source Ucayali),
Basin 7 180 000 km²
Average: 219 000 m³/s
Tributaries right: Ucayali, Purus, Madeira, Tapajós, Xingu, Tocantis
Tributaries left: Marnon, Japura, Rio Negro
City: Iquitos, Manaus, Belem do Para