what countries does the river amazon flow through?
<answer> Peru, Bolivia, Venezuela, Colombia, Ecuador, and Brazil. <context> The Amazon and its tributaries flow through the countries of Peru, Bolivia, Venezuela, Colombia, Ecuador, and Brazil before emptying into the Atlantic Ocean 6, 437 kilometers (4,000 miles) from the Amazon's headwaters high in the Andes mountains of Peru.he Amazon River is the second longest river in the world, and the largest in terms of the size of its watershed, the number of tributaries, and the volume of water discharged into the sea.