There are
75 mi
from Tinley Park, IL to Sycamore, IL
That's the driving distance. It would take 1 hour 34 mins to go from Tinley Park, Illinois to Sycamore, Illinois.
The flight distance (direct flight from Tinley Park, IL to Sycamore, IL) is 54.64 mi.
75 mi = 121.09 kms