Miles between Longmont, CO and Arnold, MO

There are
881 mi
from Longmont, CO to Arnold, MO

That's the driving distance. It would take 15 hours 31 mins to go from Longmont, Colorado to Arnold, Missouri.

The flight distance (direct flight from Longmont, CO to Arnold, MO) is 795.39 mi.

881 mi = 1,417.30 kms