Miles between Thornton, CO and Des Moines, IA

There are
664 mi
from Thornton, CO to Des Moines, IA

That's the driving distance. It would take 11 hours 29 mins to go from Thornton, Colorado to Des Moines, Iowa.

The flight distance (direct flight from Thornton, CO to Des Moines, IA) is 606.35 mi.

664 mi = 1,069.04 kms