Nilopolis is a locality located 921.92 km north-northwest from Brasilia in Rio de Janeiro, Brazil. The population of Nilopolis is 157,425 people. Belford Roxo, Mesquita, Nova Iguacu are located close to Nilopolis. You can find Nilopolis on any map using the following decimal coordinates: -22.821 (latitude), -43.4289 (longitude).