Miles between Richardson, TX and Duarte, CA

There are
1,436 mi
from Richardson, TX to Duarte, CA

That's the driving distance. It would take 1 day to go from Richardson, Texas to Duarte, California.

The flight distance (direct flight from Richardson, TX to Duarte, CA) is 1,224.12 mi.

1,436 mi = 1.61 kms