Miles between Longmont, CO and Jeffersontown, KY

There are
1,148 mi
from Longmont, CO to Jeffersontown, KY

That's the driving distance. It would take 20 hours 30 mins to go from Longmont, Colorado to Jeffersontown, Kentucky.

The flight distance (direct flight from Longmont, CO to Jeffersontown, KY) is 1,053.07 mi.

1,148 mi = 1,847.12 kms