Miles between Longmont, CO and Manassas, VA

There are
1,692 mi
from Longmont, CO to Manassas, VA

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

The flight distance (direct flight from Longmont, CO to Manassas, VA) is 1,471.06 mi.

1,692 mi = 1.61 kms