Miles between Oklahoma City, OK and Tomball, TX

There are
428 mi
from Oklahoma City, OK to Tomball, TX

That's the driving distance. It would take 7 hours 39 mins to go from Oklahoma City, Oklahoma to Tomball, Texas.

The flight distance (direct flight from Oklahoma City, OK to Tomball, TX) is 387.10 mi.

428 mi = 688.73 kms