There are
690 mi
from Pleasanton, CA to Buckeye, AZ
That's the driving distance. It would take 12 hours 33 mins to go from Pleasanton, California to Buckeye, Arizona.
The flight distance (direct flight from Pleasanton, CA to Buckeye, AZ) is 600.37 mi.
690 mi = 1,110.48 kms