ICAO		IATA		Other		Location
				S25		Watford City [Muni], North Dakota, US (81 mi / 130 km S)
				PO1		Poplar [Muni], Montana, US (83 mi / 134 km SW)
				CJQ3		Carlyle, Saskatchewan, CA (84 mi / 136 km NE)
				2ND9		Norma [Brekhus Field], North Dakota, US (85 mi / 137 km E)
KSDY		SDY		SDY		Sidney [Sidney-Richland Regional], Montana, US (85 mi / 137 km S)
				69MT		Lambert [Flying H Airport], Montana, US (85 mi / 138 km SW)
				9NA4		Kenmare [Bodmer Airport], North Dakota, US (88 mi / 141 km E)
				05D		New Town [Muni], North Dakota, US (88 mi / 142 km SE)
				CKZ2		Willow Bunch [Willow Bunch Airport], Saskatchewan, CA (92 mi / 148 km W)
				20MT		Lambert [Prevost Airport], Montana, US (92 mi / 148 km SW)
				CCF7		Alida [Cowan Farm Private Aerodrome], Saskatchewan, CA (94 mi / 152 km E)
				CKD5		Kipling [Kipling Airport], Saskatchewan, CA (97 mi / 157 km NE)
				6ND9		Berthold [Skinningsrud Airport], North Dakota, US (99 mi / 159 km E)
				4NA5		Berthold [Berg Strip], North Dakota, US (99 mi / 159 km SE)
				5MT5		Wolf Point [Unrau Airport], Montana, US (100 mi / 160 km W)
				CKC7		Rockglen [Rockglen Airport], Saskatchewan, CA (100 mi / 160 km W)
KOLF		OLF		OLF		Wolf Point [L M Clayton Airport], Montana, US (100 mi / 161 km SW)
				CSL7		St. Tite, Québec, CA (100 mi / 162 km N)
				Y74		Parshall [Parshall-Hankins Airport], North Dakota, US (101 mi / 162 km SE)
				15MT		Lustre [Saubak Airport], Montana, US (102 mi / 164 km W)