There are
2,203 mi
from San Jose, CA to Oshkosh, WI

That's the driving distance. It would take 1 day 14 hours to go from San Jose, California to Oshkosh, Wisconsin.

The flight distance (direct flight from San Jose, CA to Oshkosh, WI) is 1,794.13 mi.

2,203 mi = 3.22 kms