There are
1,501 mi
from Porterville, CA to Tulsa, OK
That's the driving distance. It would take 1 day 2 hours to go from Porterville, California to Tulsa, Oklahoma.
The flight distance (direct flight from Porterville, CA to Tulsa, OK) is 1,282.19 mi.
1,501 mi = 2,414.91 kms