Miles between Thornton, CO and Howard, WI

There are
1,085 mi
from Thornton, CO to Howard, WI

That's the driving distance. It would take 19 hours 47 mins to go from Thornton, Colorado to Howard, Wisconsin.

The flight distance (direct flight from Thornton, CO to Howard, WI) is 920.42 mi.

1,085 mi = 1.61 kms