Miles between Diamond Bar, CA and Alpine, UT

There are
639 mi
from Diamond Bar, CA to Alpine, UT

That's the driving distance. It would take 11 hours 9 mins to go from Diamond Bar, California to Alpine, Utah.

The flight distance (direct flight from Diamond Bar, CA to Alpine, UT) is 553.88 mi.

639 mi = 1,029.06 kms