Miles between Longmont, CO and Liberty, MO

There are
644 mi
from Longmont, CO to Liberty, MO

That's the driving distance. It would take 11 hours 2 mins to go from Longmont, Colorado to Liberty, Missouri.

The flight distance (direct flight from Longmont, CO to Liberty, MO) is 571.05 mi.

644 mi = 1,037.09 kms