Miles between Napa, CA and West Allis, WI

There are
2,142 mi
from Napa, CA to West Allis, WI

That's the driving distance. It would take 1 day 12 hours to go from Napa, California to West Allis, Wisconsin.

The flight distance (direct flight from Napa, CA to West Allis, WI) is 1,813.56 mi.

2,142 mi = 3.22 kms