Miles between Thornton, CO and Detroit, MI

There are
1,262 mi
from Thornton, CO to Detroit, MI

That's the driving distance. It would take 22 hours 28 mins to go from Thornton, Colorado to Detroit, Michigan.

The flight distance (direct flight from Thornton, CO to Detroit, MI) is 1,150.95 mi.

1,262 mi = 2,031.12 kms