There are
260 mi
from Ann Arbor, MI to Bourbonnais, IL
That's the driving distance. It would take 4 hours 53 mins to go from Ann Arbor, Michigan to Bourbonnais, Illinois.
The flight distance (direct flight from Ann Arbor, MI to Bourbonnais, IL) is 226.27 mi.
260 mi = 418.59 kms