Kalmunai is a locality located 217.38 km west-southwest from Sri Jayawardenepura Kotte in Eastern Province, Sri Lanka. The population of Kalmunai is 91,457 people. Akkaraipattu, Badulla, Batticaloa are located close to Kalmunai. You can find Kalmunai on any map using the following decimal coordinates: 7.4167 (latitude), 81.8167 (longitude).