There are
713 mi
from Buckeye, AZ to San Mateo, CA
That's the driving distance. It would take 13 hours 6 mins to go from Buckeye, Arizona to San Mateo, California.
The flight distance (direct flight from Buckeye, AZ to San Mateo, CA) is 619.58 mi.
713 mi = 1,146.70 kms