There are
622 mi
from Parma, OH to La Crosse, WI
That's the driving distance. It would take 11 hours 47 mins to go from Parma, Ohio to La Crosse, Wisconsin.
The flight distance (direct flight from Parma, OH to La Crosse, WI) is 511.17 mi.
622 mi = 1,000.98 kms