Miles between Killeen, TX and Tomball, TX

There are
168 mi
from Killeen, TX to Tomball, TX

That's the driving distance. It would take 3 hours 18 mins to go from Killeen, Texas to Tomball, Texas.

The flight distance (direct flight from Killeen, TX to Tomball, TX) is 143.99 mi.

168 mi = 270.26 kms