Miles between Harlingen, TX and Tomball, TX

There are
349 mi
from Harlingen, TX to Tomball, TX

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

The flight distance (direct flight from Harlingen, TX to Tomball, TX) is 298.17 mi.

349 mi = 561.72 kms