Illnau-Effretikon is a locality located 109.32 km west-southwest from Bern in Zurich Canton, Switzerland. The population of Illnau-Effretikon is 17,066 people. Bassersdorf, Dubendorf, Maur are located close to Illnau-Effretikon. You can find Illnau-Effretikon on any map using the following decimal coordinates: 47.4158 (latitude), 8.7197 (longitude).