There are
1,922 mi
from Riverside, CA to La Crosse, WI
That's the driving distance. It would take 1 day 9 hours to go from Riverside, California to La Crosse, Wisconsin.
The flight distance (direct flight from Riverside, CA to La Crosse, WI) is 1,553.80 mi.
1,922 mi = 1.61 kms