Miles between Downey, CA and Duncanville, TX

There are
1,431 mi
from Downey, CA to Duncanville, TX

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

The flight distance (direct flight from Downey, CA to Duncanville, TX) is 1,226.80 mi.

1,431 mi = 1.61 kms