ICAO		IATA		Other		Location
				3MI1		Harrietta [Volare North Heliport], Michigan, US (163 mi / 263 km S)
				WS25		Beecher [Shangrila Airport], Wisconsin, US (167 mi / 268 km W)
				CNC5		Sudbury [Azilda Water Aerodrome], Ontario, CA (167 mi / 269 km E)
				80D		Harrison [Clare County Airport], Michigan, US (168 mi / 271 km S)
				CNR4		Tobermory, Ontario, CA (169 mi / 271 km SE)
				WI90		Pembine [Maverick Field], Wisconsin, US (170 mi / 273 km W)
				39MI		Crystal Falls [Huber Airport], Michigan, US (171 mi / 275 km W)
KMBL		MBL		MBL		Manistee [Manistee County/Blacker Airport], Michigan, US (172 mi / 276 km SW)
				06WI		Wausaukee [Lazy River Airport], Wisconsin, US (172 mi / 277 km SW)
				0MI5		Manistee [Munson Healthcare Manistee Hospital Heliport], Michigan, US (172 mi / 278 km SW)
KMNM		MNM		MNM		Menominee [Menominee Regional], Michigan, US (173 mi / 278 km SW)
KIMT		IMT		IMT		Iron Mountain/Kingsford [Ford Airport], Michigan, US (173 mi / 279 km W)
				CSL8		Sudbury [Sudbury (Health Sciences North) Hospital Heliport], Ontario, CA (174 mi / 279 km E)
				WN11		Beecher [Red Roof Airport], Wisconsin, US (174 mi / 279 km W)
		XDY				Sudbury [Railway Station], Ontario, CA (174 mi / 280 km E)
KGDW		GDW		GDW		Gladwin [Gladwin Zettel Memorial Airport], Michigan, US (174 mi / 280 km S)
				95MI		Luther [Evad Enterprises LLC Airport], Michigan, US (174 mi / 280 km S)
				CNB8		Sudbury [Ramsey Lake Water Aerodrome], Ontario, CA (174 mi / 280 km E)
				WS59		Sturgeon Bay [Door County Memorial Hospital Heliport], Wisconsin, US (174 mi / 280 km SW)
				CPX2		Marathon [Marathon Wilson Memorial Hospital Heliport], Ontario, CA (175 mi / 281 km NW)