There are
849 mi
from Orland Park, IL to Patchogue, NY
That's the driving distance. It would take 16 hours 9 mins to go from Orland Park, Illinois to Patchogue, New York.
The flight distance (direct flight from Orland Park, IL to Patchogue, NY) is 772.80 mi.
849 mi = 1,366.28 kms