There are
798 mi
from Tuscaloosa, AL to Greendale, WI
That's the driving distance. It would take 15 hours 2 mins to go from Tuscaloosa, Alabama to Greendale, Wisconsin.
The flight distance (direct flight from Tuscaloosa, AL to Greendale, WI) is 672.73 mi.
798 mi = 1,283.79 kms