There are
1,450 mi
from Irvine, CA to Owasso, OK
That's the driving distance. It would take 1 day 1 hour to go from Irvine, California to Owasso, Oklahoma.
The flight distance (direct flight from Irvine, CA to Owasso, OK) is 1,252.16 mi.
1,450 mi = 1.61 kms