Airports 2,551 to 2,600
Mackinac Island Airport
Mackinac Island,
Michigan,
United States
—
495 km
(267 nm)
ENE
Cherokee Regional Medical Center Heliport
Greater Kankakee Airport
Norman County Ada/Twin Valley Airport
Greenfield Municipal Airport
Arlington Municipal Airport
Avera Heart Hospital of South Dakota Heliport
Sioux Falls,
South Dakota,
United States
—
499 km
(269 nm)
WSW
Porter County Municipal Airport
Roscommon Conservation Airport
Adair County Memorial Hospital Heliport
East Dakota Flying Club Seaplane Base
Marv Skie / Lincoln County Airport