Miles between Columbia, MO and Ardmore, OK

There are
523 mi
from Columbia, MO to Ardmore, OK

That's the driving distance. It would take 9 hours 41 mins to go from Columbia, Missouri to Ardmore, Oklahoma.

The flight distance (direct flight from Columbia, MO to Ardmore, OK) is 424.35 mi.

523 mi = 840.90 kms