Miles between Pomona, CA and Longmont, CO

There are
1,013 mi
from Pomona, CA to Longmont, CO

That's the driving distance. It would take 17 hours 50 mins to go from Pomona, California to Longmont, Colorado.

The flight distance (direct flight from Pomona, CA to Longmont, CO) is 813.75 mi.

1,013 mi = 1.61 kms