ICAO		IATA		Other		Location
				MI49		Hillsdale [Hillsdale Hospital Heliport], Michigan, US (48 mi / 77 km W)
				OI77		Fostoria [McArdle Airport], Ohio, US (48 mi / 78 km S)
				1MI1		Hartland Township [Harps Haven Heliport], Michigan, US (48 mi / 78 km N)
				6D7		Deshler [Muni Landing Strip], Ohio, US (48 mi / 78 km S)
				14G		Fremont, Ohio, US (48 mi / 78 km SE)
				2OH1		Port Clinton [Magruder Memorial Heliport], Ohio, US (49 mi / 78 km SE)
				3T7		Middle Bass Island, Ohio, US (49 mi / 78 km E)
				53MI		Commerce [Huron Valley Sinai Hospital Heliport], Michigan, US (49 mi / 78 km N)
				5MI7		Jackson [Williams Field], Michigan, US (49 mi / 78 km NW)
				7MI1		Orchard Lake [McPhail Heliport], Michigan, US (49 mi / 78 km N)
				21MI		Orchard Lake [Adams Heliport], Michigan, US (49 mi / 78 km N)
				43OI		North Baltimore [Windswept Airport], Ohio, US (49 mi / 79 km S)
				1MI5		Howell [McKenzie's Landing Airport], Michigan, US (49 mi / 79 km N)
				3W2		Put-in-Bay, Ohio, US (49 mi / 79 km E)
				03OH		Fremont [Gibbs Field], Ohio, US (49 mi / 79 km SE)
				13M		Howell [Aeronut Park Balloonport], Michigan, US (49 mi / 79 km N)
				OI79		Fremont [Promedica Memorial Hospital Heliport], Ohio, US (49 mi / 79 km SE)
				MI26		Parkers Corners [Cloud 9 Airport], Michigan, US (49 mi / 79 km NW)
				3W9		Middle Bass Island [Middle Bass-East Point Airport], Ohio, US (49 mi / 79 km E)
				46MI		Webberville [Rotors & Wings Airport], Michigan, US (49 mi / 79 km NW)