There are
1,103 mi
from Waukegan, IL to Harker Heights, TX
That's the driving distance. It would take 20 hours 29 mins to go from Waukegan, Illinois to Harker Heights, Texas.
The flight distance (direct flight from Waukegan, IL to Harker Heights, TX) is 948.72 mi.
1,103 mi = 1.61 kms