Miles between Longmont, CO and Zachary, LA

There are
1,223 mi
from Longmont, CO to Zachary, LA

That's the driving distance. It would take 22 hours 43 mins to go from Longmont, Colorado to Zachary, Louisiana.

The flight distance (direct flight from Longmont, CO to Zachary, LA) is 1,022.10 mi.

1,223 mi = 1.61 kms