There are
1,022 mi
from Lexington, KY to Harker Heights, TX
That's the driving distance. It would take 18 hours 8 mins to go from Lexington, Kentucky to Harker Heights, Texas.
The flight distance (direct flight from Lexington, KY to Harker Heights, TX) is 888.23 mi.
1,022 mi = 1.61 kms