Chicago Executive Airport is located about 40km northwest of the city-centre in the village of Wheeling in Cook County, Illinois. It has three runways of 5,001ft (1.5km), 4,415ft (1.4km) and 3,677ft (1.1km). Slots are not required. It has customs clearance and three FBOs (Fixed Based Operators). The airport is in operation 24/7.