There are
1,377 mi
from Irvine, CA to Ardmore, OK
That's the driving distance. It would take 1 day to go from Irvine, California to Ardmore, Oklahoma.
The flight distance (direct flight from Irvine, CA to Ardmore, OK) is 1,182.38 mi.
1,377 mi = 2,215.53 kms