Airports 3,451 to 3,500
Chicago Rockford International Airport
Chicago/Rockford,
Illinois,
United States
—
812 km
(438 nm)
SE
Great River Medical Center Heliport
Northeast Regional Medical Center Heliport
Waukesha Memorial Hospital Heliport
Lake Lawn Airport
Port Washington Airport/Didier Field
Port Washington,
Wisconsin,
United States
—
813 km
(439 nm)
ESE
Clay Center Municipal Airport
St Mary's Hospital Ozaukee Heliport
Port Washington,
Wisconsin,
United States
—
815 km
(440 nm)
ESE
Aurora Medical Center Grafton Heliport
Southeast Iowa Regional Airport
Cady Aerial Restricted Landing Area