Miles between Thornton, CO and Fenton, MI

There are
1,259 mi
from Thornton, CO to Fenton, MI

That's the driving distance. It would take 22 hours 21 mins to go from Thornton, Colorado to Fenton, Michigan.

The flight distance (direct flight from Thornton, CO to Fenton, MI) is 1,118.65 mi.

1,259 mi = 1.61 kms