Miles between Columbia, MO and Longmont, CO

There are
754 mi
from Columbia, MO to Longmont, CO

That's the driving distance. It would take 12 hours 59 mins to go from Columbia, Missouri to Longmont, Colorado.

The flight distance (direct flight from Columbia, MO to Longmont, CO) is 684.69 mi.

754 mi = 1,214.18 kms