Miles between Longmont, CO and Ponca City, OK

There are
630 mi
from Longmont, CO to Ponca City, OK

That's the driving distance. It would take 10 hours 47 mins to go from Longmont, Colorado to Ponca City, Oklahoma.

The flight distance (direct flight from Longmont, CO to Ponca City, OK) is 495.07 mi.

630 mi = 1,014.24 kms