Miles between Thornton, CO and Marshall, MO

There are
690 mi
from Thornton, CO to Marshall, MO

That's the driving distance. It would take 11 hours 58 mins to go from Thornton, Colorado to Marshall, Missouri.

The flight distance (direct flight from Thornton, CO to Marshall, MO) is 629.47 mi.

690 mi = 1,109.70 kms