ICAO		IATA		Other		Location
				ISRO		Isle Royale National Park [Isle Royale NP], Michigan, US (14 mi / 23 km NE)
CWAB						Trowbridge (MAPS), Ontario, CA (25 mi / 40 km N)
CYQT		YQT				Thunder Bay [Intl], Ontario, CA (39 mi / 62 km NW)
				CKE6		Thunder Bay [Thunder Bay Water Aerodrome], Ontario, CA (39 mi / 63 km NW)
				CTB2		Thunder Bay [Thunder Bay Health Science Centre Heliport], Ontario, CA (40 mi / 65 km NW)
				CED8		Thunder Bay [Eldorado Aerodrome], Ontario, CA (43 mi / 69 km N)
				CML5		Thunder Bay [Thunder Bay (Martin's Landing) Aerodrome], Ontario, CA (43 mi / 69 km NW)
				GRPO		Grand Portage National Monument [Grand Portage NM], Minnesota, US (45 mi / 72 km W)
				CKG8		Kakabeka Falls, Ontario, CA (50 mi / 81 km NW)
KCMX		CMX		CMX		Hancock [Houghton County Memorial Airport], Michigan, US (56 mi / 89 km S)
				80MN		Grand Marais [North Shore Health Heliport], Minnesota, US (74 mi / 120 km W)
KCKC		GRM		CKC		Grand Marais [Grand Marais/Cook County Airport], Minnesota, US (76 mi / 122 km W)
				0G5		Grand Marais [Grand Marais/Cook County SPB], Minnesota, US (77 mi / 124 km W)
				CKE9		Nipigon [Nipigon District Memorial Hospital Heliport], Ontario, CA (77 mi / 124 km N)
KOGM				OGM		Ontonagon [Ontonagon County/Schuster Field], Michigan, US (81 mi / 131 km S)
				CNM7		Pays Plat [Pays Plat Water Aerodrome], Ontario, CA (84 mi / 136 km NE)
				MI43		L'Anse [Baraga County Memorial Hospital Heliport], Michigan, US (86 mi / 138 km S)
				CKF5		Kashabowie [Upper Shebandowan Lake Water Aerodrome], Ontario, CA (89 mi / 144 km NW)
				83MN		Grand Marais [Loon Lake SPB], Minnesota, US (90 mi / 145 km W)
				M56		Grand Marais [Gunflint Lodge SPB], Minnesota, US (92 mi / 149 km W)