Itaguai is a locality located 903.87 km north-northwest from Brasilia in Rio de Janeiro, Brazil. The population of Itaguai is 134,819 people. Japeri, Mesquita, Nilopolis are located close to Itaguai. You can find Itaguai on any map using the following decimal coordinates: -22.8439 (latitude), -43.8165 (longitude).