There are
640 mi
from Provo, UT to Alhambra, CA
That's the driving distance. It would take 11 hours 9 mins to go from Provo, Utah to Alhambra, California.
The flight distance (direct flight from Provo, UT to Alhambra, CA) is 553.48 mi.
640 mi = 1,029.27 kms