Miles between Broomfield, CO and Longmont, CO

There are
18 mi
from Broomfield, CO to Longmont, CO

That's the driving distance. It would take 27 minutes to go from Broomfield, Colorado to Longmont, Colorado.

The flight distance (direct flight from Broomfield, CO to Longmont, CO) is 17.06 mi.

18 mi = 28.61 kms