Miles between Ontario, CA and River Falls, WI

There are
1,892 mi
from Ontario, CA to River Falls, WI

That's the driving distance. It would take 1 day 9 hours to go from Ontario, California to River Falls, Wisconsin.

The flight distance (direct flight from Ontario, CA to River Falls, WI) is 1,520.31 mi.

1,892 mi = 1.61 kms