The distance between Ernakulam to Gavi via Idukki Arch Dam is 187 Km by road. You can also find the distance from Ernakulam to Gavi via Idukki Arch Dam using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Ernakulam to Gavi via Idukki Arch Dam for road driving directions!