ICAO		IATA		Other		Location
				MI73		Mason [Potato Pond Heliport], Michigan, US (53 mi / 86 km W)
KRNP				RNP		Owosso [Owosso Community Airport], Michigan, US (53 mi / 86 km NW)
				55D		Brown City [Burgess Field], Michigan, US (53 mi / 86 km N)
				6H4		Napoleon [Van Wagnen Airport], Michigan, US (54 mi / 86 km SW)
				D20		Yale, Michigan, US (54 mi / 87 km NE)
KTEW				TEW		Mason [Mason Jewett Field], Michigan, US (54 mi / 87 km W)
				06MI		Jackson [Henry Ford Jackson Hospital Heliport], Michigan, US (54 mi / 87 km W)
				9MI5		Millington [Grass Roots Airport], Michigan, US (54 mi / 87 km N)
				5MI7		Jackson [Williams Field], Michigan, US (54 mi / 87 km W)
				MI01		Avoca [Fasel Field], Michigan, US (54 mi / 87 km NE)
				4MI5		Ruby [BPS Heliport], Michigan, US (54 mi / 88 km NE)
				4OI0		Sylvania [Flower Hospital Heliport], Ohio, US (54 mi / 88 km S)
KADG		ADG		ADG		Adrian [Lenawee County Airport], Michigan, US (55 mi / 88 km SW)
				OI53		Toledo [St. Vincent Hospital & Medical Center Heliport], Ohio, US (55 mi / 89 km S)
				6OI6		Toledo [Toledo Hospital Heliport], Ohio, US (56 mi / 89 km S)
				29MI		Mason [Sawyer Field], Michigan, US (56 mi / 90 km W)
				6MI1		Millington [Jensen Field], Michigan, US (56 mi / 90 km N)
				6T2		Toledo [Seagate Helistop], Ohio, US (56 mi / 91 km S)
				OI05		Toledo [Dana Heliport], Ohio, US (57 mi / 92 km S)
KJXN		JXN		JXN		Jackson [Jackson County/Reynolds Field], Michigan, US (57 mi / 92 km W)