Butterfield Country ClubJ W Scott HeliportSadlebrook ParkMays LakesWaste Management Inc HeliportOakbrook TerraceChicago Bridge and Iron HeliportTy Warner ParkYork CenterLyman Woods County Forest PreserveMcDonalds Plaza HeliportHighland HillsMammoth SpringsFritz Werley ParkSentinel ParkFullersburg County Forest PreserveOrchard Brook ParkWallingford ParkFullersberg ParkYork-High Ridge County Forest PreserveOfficial Airline Guides HeliportOak BrookOld Grove ParkYorkfieldLufkin ParkEldridge ParkDowners GroveWestmontClarendon HillsHinsdaleFullersburgLombardSouth ElmhurstFlowerfieldVilla ParkWestern SpringsBelmontGlen OakHillsideElmhurst