ICAO		IATA		Other		Location
				13D		Highland [Ponderosa Heliport], Michigan, US (40 mi / 64 km NW)
				3MI6		Highland [Highland Heliport], Michigan, US (40 mi / 65 km NW)
				1MI1		Hartland Township [Harps Haven Heliport], Michigan, US (41 mi / 66 km NW)
				45G		Brighton, Michigan, US (41 mi / 66 km NW)
				MI57		Romeo [Eagle Heliport], Michigan, US (41 mi / 66 km N)
KDUH				DUH		Lambertville [Toledo Suburban Airport], Michigan, US (42 mi / 67 km SW)
				D98		Romeo [Romeo State Airport], Michigan, US (42 mi / 67 km N)
				OI53		Toledo [St. Vincent Hospital & Medical Center Heliport], Ohio, US (42 mi / 68 km SW)
				3TE		Tecumseh [Al Meyers Airport], Michigan, US (42 mi / 68 km W)
				3W2		Put-in-Bay, Ohio, US (43 mi / 69 km SE)
				88OH		Williston [Chippewa Field], Ohio, US (43 mi / 69 km S)
				3MI5		Leonard [Chetz Pad], Michigan, US (43 mi / 69 km N)
				8MI5		Howell [Schiller Heliport], Michigan, US (43 mi / 69 km NW)
				6T2		Toledo [Seagate Helistop], Ohio, US (43 mi / 69 km SW)
				34G		Tecumseh [Merillat Airport], Michigan, US (43 mi / 69 km W)
				OI44		Oregon [St. Charles Hospital Heliport], Ohio, US (43 mi / 69 km SW)
				6OI6		Toledo [Toledo Hospital Heliport], Ohio, US (43 mi / 70 km SW)
CWNB						S.E. Shoal (MAPS), Ontario, CA (44 mi / 70 km SE)
				MI15		Fair Haven [Wards Long Acres Airport], Michigan, US (44 mi / 71 km NE)
				7N4		Clinton [Raymond L Kussmaul Jr. Memorial Airport], Michigan, US (44 mi / 71 km W)