Miles between Longmont, CO and Marinette, WI

There are
1,142 mi
from Longmont, CO to Marinette, WI

That's the driving distance. It would take 21 hours 4 mins to go from Longmont, Colorado to Marinette, Wisconsin.

The flight distance (direct flight from Longmont, CO to Marinette, WI) is 948.86 mi.

1,142 mi = 1.61 kms