Miles between Napa, CA and Janesville, WI

There are
2,089 mi
from Napa, CA to Janesville, WI

That's the driving distance. It would take 1 day 11 hours to go from Napa, California to Janesville, Wisconsin.

The flight distance (direct flight from Napa, CA to Janesville, WI) is 1,762.91 mi.

2,089 mi = 3.22 kms