There are
1,721 mi
from Cedar Park, TX to Brentwood, CA
That's the driving distance. It would take 1 day 6 hours to go from Cedar Park, Texas to Brentwood, California.
The flight distance (direct flight from Cedar Park, TX to Brentwood, CA) is 1,452.32 mi.
1,721 mi = 2,769.71 kms