Miles between Diamond Bar, CA and Lewisville, TX

There are
1,386 mi
from Diamond Bar, CA to Lewisville, TX

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

The flight distance (direct flight from Diamond Bar, CA to Lewisville, TX) is 1,198.66 mi.

1,386 mi = 2,230.96 kms