Destination creator (Voyajo Team)
Porto Velho (Old Port) is the capital of the Brazilian state of Rondônia, in the upper Amazon River basin. The population is estimated to be 426,558 people (IBGE/2010). Located at the border of Rondônia and the state of Amazonas, the town is an important trade center of cassiterite, the mining of (...) (from Wikipedia)