Miles between Killeen, TX and Ardmore, OK

There are
250 mi
from Killeen, TX to Ardmore, OK

That's the driving distance. It would take 4 hours 23 mins to go from Killeen, Texas to Ardmore, Oklahoma.

The flight distance (direct flight from Killeen, TX to Ardmore, OK) is 213.95 mi.

250 mi = 401.80 kms