ICAO		IATA		Other		Location
KONZ				ONZ		Detroit/Grosse Ile [Grosse Ile Muni], Michigan, US (35 mi / 56 km SW)
				MI40		Dearborn [Fairlane Plaza Heliport], Michigan, US (35 mi / 56 km W)
				64MI		Utica [Ti Heliport], Michigan, US (35 mi / 57 km NW)
				CRN2		Ridgetown [Ridgetown (Carnie Airfield) Aerodrome], Ontario, CA (35 mi / 57 km E)
				57D		Ray [Ray Community Airport], Michigan, US (35 mi / 57 km NW)
				D99		Richmond [Robertson Field], Michigan, US (35 mi / 57 km N)
				MI07		Dearborn [Dearborn Helistop], Michigan, US (35 mi / 57 km W)
CYPT						Pelee [Pelee Island Airport], Ontario, CA (37 mi / 59 km S)
				5MI6		Southfield [TV2 Heliport], Michigan, US (37 mi / 59 km W)
				32MI		Royal Oak [William Beaumont Hospital Heliport], Michigan, US (37 mi / 59 km NW)
				MI41		St. Clair [Crystal Airport], Michigan, US (37 mi / 60 km N)
				0MI8		Trenton [Oakwood Southshore Medical Center Heliport], Michigan, US (37 mi / 60 km W)
KVLL				VLL		Troy [Oakland/Troy Airport], Michigan, US (37 mi / 60 km NW)
				05MI		Taylor [Beaumont Hospital Taylor Heliport], Michigan, US (38 mi / 62 km W)
				CHS2		Highgate [Highgate (South) Aerodrome], Ontario, CA (39 mi / 62 km E)
				5MI9		Rochester [McPhail Corporation Heliport], Michigan, US (40 mi / 65 km NW)
				D98		Romeo [Romeo State Airport], Michigan, US (41 mi / 66 km NW)
				CNA2		Highgate, Ontario, CA (41 mi / 67 km NE)
				5MI8		Farmington Hills [Beaumont Farmington Hills Heliport], Michigan, US (42 mi / 67 km W)
				MI53		Newport [Mills Field], Michigan, US (42 mi / 68 km SW)