There are
1,370 mi
from Cedar Park, TX to Rosemead, CA
That's the driving distance. It would take 23 hours 52 mins to go from Cedar Park, Texas to Rosemead, California.
The flight distance (direct flight from Cedar Park, TX to Rosemead, CA) is 1,206.26 mi.
1,370 mi = 2,204.22 kms