Miles between Harlingen, TX and Lawton, OK

There are
638 mi
from Harlingen, TX to Lawton, OK

That's the driving distance. It would take 12 hours 9 mins to go from Harlingen, Texas to Lawton, Oklahoma.

The flight distance (direct flight from Harlingen, TX to Lawton, OK) is 582.77 mi.

638 mi = 1,026.49 kms