Miles between Napa, CA and Sun Prairie, WI

There are
2,070 mi
from Napa, CA to Sun Prairie, WI

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

The flight distance (direct flight from Napa, CA to Sun Prairie, WI) is 1,752.52 mi.

2,070 mi = 3.22 kms