Miles between Richardson, TX and Harker Heights, TX

There are
162 mi
from Richardson, TX to Harker Heights, TX

That's the driving distance. It would take 2 hours 54 mins to go from Richardson, Texas to Harker Heights, Texas.

The flight distance (direct flight from Richardson, TX to Harker Heights, TX) is 139.88 mi.

162 mi = 260.62 kms