Miles between Longmont, CO and Willmar, MN

There are
804 mi
from Longmont, CO to Willmar, MN

That's the driving distance. It would take 14 hours 56 mins to go from Longmont, Colorado to Willmar, Minnesota.

The flight distance (direct flight from Longmont, CO to Willmar, MN) is 614.34 mi.

804 mi = 1,293.52 kms