Miles between Longmont, CO and Pittsburgh, PA

There are
1,447 mi
from Longmont, CO to Pittsburgh, PA

That's the driving distance. It would take 1 day 2 hours to go from Longmont, Colorado to Pittsburgh, Pennsylvania.

The flight distance (direct flight from Longmont, CO to Pittsburgh, PA) is 1,318.55 mi.

1,447 mi = 1.61 kms