There are
318 mi
from Kalamazoo, MI to Oshkosh, WI
That's the driving distance. It would take 6 hours 13 mins to go from Kalamazoo, Michigan to Oshkosh, Wisconsin.
The flight distance (direct flight from Kalamazoo, MI to Oshkosh, WI) is 191.09 mi.
318 mi = 511.00 kms