ICAO		IATA		Other		Location
KDUH				DUH		Lambertville [Toledo Suburban Airport], Michigan, US (52 mi / 84 km SW)
				4MI2		Lapeer [McLaren Lapeer Region Heliport], Michigan, US (52 mi / 84 km N)
				69G		Gregory [Richmond Field], Michigan, US (52 mi / 84 km W)
				00MI		Davison [The Waldron Way Heliport], Michigan, US (52 mi / 84 km NW)
				OI53		Toledo [St. Vincent Hospital & Medical Center Heliport], Ohio, US (53 mi / 85 km SW)
				88OH		Williston [Chippewa Field], Ohio, US (53 mi / 85 km S)
				MI06		Port Huron [Lake Huron Medical Center Heliport], Michigan, US (53 mi / 85 km NE)
				MI01		Avoca [Fasel Field], Michigan, US (53 mi / 86 km N)
				6T2		Toledo [Seagate Helistop], Ohio, US (53 mi / 86 km SW)
				48G		Yale [Gavagan Field], Michigan, US (53 mi / 86 km N)
				OI44		Oregon [St. Charles Hospital Heliport], Ohio, US (54 mi / 86 km SW)
				44G		Blissfield [Betz Airport], Michigan, US (54 mi / 86 km SW)
				6OI6		Toledo [Toledo Hospital Heliport], Ohio, US (54 mi / 86 km SW)
				45MI		Swartz Creek [Rotor-Lift Heliport], Michigan, US (54 mi / 87 km NW)
				CPP3		Blenheim, Ontario, CA (54 mi / 87 km E)
				8MI9		Chelsea [Winters Field], Michigan, US (54 mi / 87 km W)
				89D		Kelleys Island [Kelleys Island Land Field], Ohio, US (54 mi / 87 km S)
				12MI		Davison [John's Airport], Michigan, US (54 mi / 87 km NW)
		XDX				Sarnia [Railway Station], Ontario, CA (54 mi / 88 km NE)
				4OI0		Sylvania [Flower Hospital Heliport], Ohio, US (55 mi / 88 km SW)