There are
283 mi
from Elkhart, IN to Oshkosh, WI
That's the driving distance. It would take 5 hours 34 mins to go from Elkhart, Indiana to Oshkosh, Wisconsin.
The flight distance (direct flight from Elkhart, IN to Oshkosh, WI) is 207.56 mi.
283 mi = 454.64 kms