There are
950 mi
from Waco, TX to Shelbyville, KY
That's the driving distance. It would take 16 hours 50 mins to go from Waco, Texas to Shelbyville, Kentucky.
The flight distance (direct flight from Waco, TX to Shelbyville, KY) is 816.59 mi.
950 mi = 1,529.23 kms