There are
2,142 mi
from Santa Barbara, CA to Oshkosh, WI
That's the driving distance. It would take 1 day 14 hours to go from Santa Barbara, California to Oshkosh, Wisconsin.
The flight distance (direct flight from Santa Barbara, CA to Oshkosh, WI) is 1,781.56 mi.
2,142 mi = 3.22 kms