There are
606 mi
from Tinley Park, IL to Fergus Falls, MN
That's the driving distance. It would take 11 hours 17 mins to go from Tinley Park, Illinois to Fergus Falls, Minnesota.
The flight distance (direct flight from Tinley Park, IL to Fergus Falls, MN) is 525.06 mi.
606 mi = 975.00 kms