Airports 4,451 to 4,500
Kentland Municipal Airport
Northwestern Medicine Delnor Hospital Heliport
North Platte Regional Airport Lee Bird Field
Hickman County Health Services Heliport
Bolingbrook's Clow International Airport
UChicago Medicine AdventHealth Bolingbrook Hospital Heliport
Patoka Reservoir Landing Area Seaplane Base
Hardeman County Memorial Hospital Heliport
Perry County Municipal Airport