Miles between Topeka, KS and Harker Heights, TX

There are
631 mi
from Topeka, KS to Harker Heights, TX

That's the driving distance. It would take 10 hours 54 mins to go from Topeka, Kansas to Harker Heights, Texas.

The flight distance (direct flight from Topeka, KS to Harker Heights, TX) is 561.95 mi.

631 mi = 1,016.19 kms