Airports 3,501 to 3,550
Lewis University Airport
Chicago/Romeoville,
Illinois,
United States
—
688 km
(372 nm)
SE
Washington County Memorial Airport
Short Field Landing Ultralight Flightpark
Rapid City Regional Airport
Rapid City,
South Dakota,
United States
—
691 km
(373 nm)
WSW
Gothenburg Memorial Hospital Heliport
Ellsworth Air Force Base
St Joseph Medical Center - Joliet Heliport