There are
2,039 mi
from Ontario, CA to Sylacauga, AL
That's the driving distance. It would take 1 day 11 hours to go from Ontario, California to Sylacauga, Alabama.
The flight distance (direct flight from Ontario, CA to Sylacauga, AL) is 1,800.57 mi.
2,039 mi = 3,282.14 kms