There are
1,324 mi
from Irvine, CA to Bethany, OK
That's the driving distance. It would take 23 hours 8 mins to go from Irvine, California to Bethany, Oklahoma.
The flight distance (direct flight from Irvine, CA to Bethany, OK) is 1,151.66 mi.
1,324 mi = 1.61 kms