Miles between Diamond Bar, CA and Beaumont, TX

There are
1,602 mi
from Diamond Bar, CA to Beaumont, TX

That's the driving distance. It would take 1 day 3 hours to go from Diamond Bar, California to Beaumont, Texas.

The flight distance (direct flight from Diamond Bar, CA to Beaumont, TX) is 1,410.12 mi.

1,602 mi = 2,578.48 kms