There are
1,312 mi
from Fullerton, CA to Bethany, OK
That's the driving distance. It would take 22 hours 38 mins to go from Fullerton, California to Bethany, Oklahoma.
The flight distance (direct flight from Fullerton, CA to Bethany, OK) is 1,156.35 mi.
1,312 mi = 2,110.87 kms