Distance from Calgary to Sioux Lookout

The distance from Calgary Alberta to Sioux Lookout Ontario by car is 1779 km (or 1106 mi). The estimated driving time for the trip is 21 h 26 min and the main road for this route is the 16 Avenue NE, 1. In a straight line, the distance between Calgary and Sioux Lookout is 1561 km (970 mi).