There are
881 mi
from Chattanooga, TN to Wichita Falls, TX
That's the driving distance. It would take 16 hours to go from Chattanooga, Tennessee to Wichita Falls, Texas.
The flight distance (direct flight from Chattanooga, TN to Wichita Falls, TX) is 754.39 mi.
881 mi = 1,418.52 kms