Miles between Thornton, CO and Southfield, MI

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

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

The flight distance (direct flight from Thornton, CO to Southfield, MI) is 1,142.21 mi.

1,258 mi = 1.61 kms