Miles between Norman, OK and Hereford, TX

There are
322 mi
from Norman, OK to Hereford, TX

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

The flight distance (direct flight from Norman, OK to Hereford, TX) is 281.96 mi.

322 mi = 518.08 kms