Miles between Rochester Hills, MI and Oswego, IL

There are
322 mi
from Rochester Hills, MI to Oswego, IL

That's the driving distance. It would take 6 hours 24 mins to go from Rochester Hills, Michigan to Oswego, Illinois.

The flight distance (direct flight from Rochester Hills, MI to Oswego, IL) is 274.71 mi.

322 mi = 518.59 kms