Miles between Thornton, CO and Pontiac, MI

There are
1,264 mi
from Thornton, CO to Pontiac, MI

That's the driving distance. It would take 22 hours 43 mins to go from Thornton, Colorado to Pontiac, Michigan.

The flight distance (direct flight from Thornton, CO to Pontiac, MI) is 1,139.10 mi.

1,264 mi = 1.61 kms