There are
1,690 mi
from San Mateo, CA to Ponca City, OK
That's the driving distance. It would take 1 day 6 hours to go from San Mateo, California to Ponca City, Oklahoma.
The flight distance (direct flight from San Mateo, CA to Ponca City, OK) is 1,387.38 mi.
1,690 mi = 1.61 kms