Miles between Tustin, CA and Harlingen, TX

There are
1,589 mi
from Tustin, CA to Harlingen, TX

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

The flight distance (direct flight from Tustin, CA to Harlingen, TX) is 1,310.07 mi.

1,589 mi = 1.61 kms