Miles between Waterloo, IA and Keller, TX

There are
840 mi
from Waterloo, IA to Keller, TX

That's the driving distance. It would take 15 hours 9 mins to go from Waterloo, Iowa to Keller, Texas.

The flight distance (direct flight from Waterloo, IA to Keller, TX) is 712.49 mi.

840 mi = 1,352.12 kms