There are
715 mi
from Waco, TX to Sylacauga, AL
That's the driving distance. It would take 13 hours 23 mins to go from Waco, Texas to Sylacauga, Alabama.
The flight distance (direct flight from Waco, TX to Sylacauga, AL) is 645.37 mi.
715 mi = 1,150.81 kms