Miles between Janesville, WI and Post Falls, ID

There are
1,635 mi
from Janesville, WI to Post Falls, ID

That's the driving distance. It would take 1 day 4 hours to go from Janesville, Wisconsin to Post Falls, Idaho.

The flight distance (direct flight from Janesville, WI to Post Falls, ID) is 1,395.38 mi.

1,635 mi = 2,631.08 kms