There are
708 mi
from Wichita Falls, TX to Ottumwa, IA
That's the driving distance. It would take 12 hours 51 mins to go from Wichita Falls, Texas to Ottumwa, Iowa.
The flight distance (direct flight from Wichita Falls, TX to Ottumwa, IA) is 593.08 mi.
708 mi = 1,139.51 kms