There are
845 mi
from Huntsville, AL to La Crosse, WI
That's the driving distance. It would take 16 hours 4 mins to go from Huntsville, Alabama to La Crosse, Wisconsin.
The flight distance (direct flight from Huntsville, AL to La Crosse, WI) is 674.07 mi.
845 mi = 1,359.09 kms