Colombo is a locality located 9.35 km east from Sri Jayawardenepura Kotte in Western Province, Sri Lanka. The population of Colombo is 752,993 people. Boralesgamuwa, Dehiwala-Mount Lavinia, Kolonnawa are located close to Colombo. You can find Colombo on any map using the following decimal coordinates: 6.9167 (latitude), 79.8333 (longitude).