Miles between Thornton, CO and New Ulm, MN

There are
774 mi
from Thornton, CO to New Ulm, MN

That's the driving distance. It would take 14 hours 18 mins to go from Thornton, Colorado to New Ulm, Minnesota.

The flight distance (direct flight from Thornton, CO to New Ulm, MN) is 619.72 mi.

774 mi = 1,246.00 kms