Miles between Harlingen, TX and Killeen, TX

There are
376 mi
from Harlingen, TX to Killeen, TX

That's the driving distance. It would take 7 hours 15 mins to go from Harlingen, Texas to Killeen, Texas.

The flight distance (direct flight from Harlingen, TX to Killeen, TX) is 340.39 mi.

376 mi = 605.68 kms