Miles between Topeka, KS and Killeen, TX

There are
637 mi
from Topeka, KS to Killeen, TX

That's the driving distance. It would take 11 hours to go from Topeka, Kansas to Killeen, Texas.

The flight distance (direct flight from Topeka, KS to Killeen, TX) is 560.44 mi.

637 mi = 1,025.71 kms