Airports 601 to 650
Dupage Airport
Chicago/West Chicago, Illinois, United States — 152 km (82 nm) WNW
IU Health Blackford Hospital Heliport
NW Lake Forest Hospital-Grayslake Heliport
O John Clark Restricted Landing Area
Adams County Memorial Hospital Heliport
Sears Merchandise Group Heliport
Hoffman Estates, Illinois, United States — 155 km (83 nm) WNW