There are
1,289 mi
from Wilmington, NC to Harker Heights, TX
That's the driving distance. It would take 23 hours 48 mins to go from Wilmington, North Carolina to Harker Heights, Texas.
The flight distance (direct flight from Wilmington, NC to Harker Heights, TX) is 1,165.29 mi.
1,289 mi = 1.61 kms