Miles between Thornton, CO and Trenton, MI

There are
1,258 mi
from Thornton, CO to Trenton, MI

That's the driving distance. It would take 22 hours 30 mins to go from Thornton, Colorado to Trenton, Michigan.

The flight distance (direct flight from Thornton, CO to Trenton, MI) is 1,143.98 mi.

1,258 mi = 1.61 kms