Miles between Norman, OK and Harker Heights, TX

There are
325 mi
from Norman, OK to Harker Heights, TX

That's the driving distance. It would take 5 hours 42 mins to go from Norman, Oklahoma to Harker Heights, Texas.

The flight distance (direct flight from Norman, OK to Harker Heights, TX) is 286.27 mi.

325 mi = 523.39 kms