Climate). Transportation The main highway to serve Guarulhos is the Rodovia Presidente Dutra, from São Paulo to Rio de Janeiro. In 2018, the Companhia Paulista de Trens Metropolitanos commuter rail system's Line 13–Jade was opened, connecting São Paulo–Guarulhos International Airport with Engenheiro Goulart. In 2021, construction will begin on the first line of the São Paulo Metro to serve Guarulhos, Line 19–Sky Blue. São Paulo Air Force Base - BASP, a base of the Brazilian Air Force, is located in Guarulhos. See also List of municipalities in the state of São Paulo by population References External links Locação de Galpões em Guarulhos. Estacionamento Aeroporto Guarulhos. Guarulhos - Yellow Pages . City Hall of Guarulhos . Guia de Guarulhos. Guarulhos. - Guarulhos Online. - Guia Guarulhos de Negócios. Encontra Guarulhos - Find everything about Guarulhos city. Portal de Guarulhos - Portal of Guarulhos City. Populated places established in 1560