Miles between Thornton, CO and Menasha, WI

There are
1,049 mi
from Thornton, CO to Menasha, WI

That's the driving distance. It would take 19 hours 8 mins to go from Thornton, Colorado to Menasha, Wisconsin.

The flight distance (direct flight from Thornton, CO to Menasha, WI) is 897.47 mi.

1,049 mi = 1.61 kms