Miles between Longmont, CO and Westminster, MD

There are
1,647 mi
from Longmont, CO to Westminster, MD

That's the driving distance. It would take 1 day 6 hours to go from Longmont, Colorado to Westminster, Maryland.

The flight distance (direct flight from Longmont, CO to Westminster, MD) is 1,484.74 mi.

1,647 mi = 1.61 kms