Manaus's a city in Brazil, the capital of the state of Amazonas. It's situated at the confluence of the Negro and Solimões rivers. It's the most populous city of Amazonas, according to the statistics of Brazilian Institute of Geography and Statistics and's a popular ecotourism destination. Manaus belongs to mesoregion Center Amazonense and microregion Manaus. It's located in northern Brazil, 1,932 kilometers from the federal capital, Brasília. The city was founded in 1669 as the For… (More on Manaus)