There are
713 mi
from Glendale, AZ to Brentwood, CA
That's the driving distance. It would take 13 hours 6 mins to go from Glendale, Arizona to Brentwood, California.
The flight distance (direct flight from Glendale, AZ to Brentwood, CA) is 613.22 mi.
713 mi = 1,147.28 kms