There are
1,190 mi
from St Cloud, MN to Harker Heights, TX
That's the driving distance. It would take 21 hours 2 mins to go from St Cloud, Minnesota to Harker Heights, Texas.
The flight distance (direct flight from St Cloud, MN to Harker Heights, TX) is 1,017.61 mi.
1,190 mi = 1,914.65 kms