There are
256 mi
from Wichita Falls, TX to Harker Heights, TX
That's the driving distance. It would take 4 hours 34 mins to go from Wichita Falls, Texas to Harker Heights, Texas.
The flight distance (direct flight from Wichita Falls, TX to Harker Heights, TX) is 201.49 mi.
256 mi = 412.20 kms