There are
1,447 mi
from Porterville, CA to Ardmore, OK
That's the driving distance. It would take 1 day 1 hour to go from Porterville, California to Ardmore, Oklahoma.
The flight distance (direct flight from Porterville, CA to Ardmore, OK) is 1,240.43 mi.
1,447 mi = 2,328.99 kms