There are
676 mi
from Baytown, TX to Sylacauga, AL
That's the driving distance. It would take 12 hours 28 mins to go from Baytown, Texas to Sylacauga, Alabama.
The flight distance (direct flight from Baytown, TX to Sylacauga, AL) is 566.23 mi.
676 mi = 1,088.36 kms