There are
2,109 mi
from Oxnard, CA to Oshkosh, WI
That's the driving distance. It would take 1 day 13 hours to go from Oxnard, California to Oshkosh, Wisconsin.
The flight distance (direct flight from Oxnard, CA to Oshkosh, WI) is 1,764.27 mi.
2,109 mi = 3.22 kms