There are
1,719 mi
from Walnut Creek, CA to Bixby, OK
That's the driving distance. It would take 1 day 6 hours to go from Walnut Creek, California to Bixby, Oklahoma.
The flight distance (direct flight from Walnut Creek, CA to Bixby, OK) is 1,447.74 mi.
1,719 mi = 2,766.87 kms