The distance between Yishun mrt to Kovan mrt via Bishan is 17 Km by road. You can also find the distance from Yishun mrt to Kovan mrt via Bishan using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Yishun mrt to Kovan mrt via Bishan for road driving directions!