ICAO		IATA		Other		Location
				1SD0		Glad Valley [Dorsey Ranch Airport], South Dakota, US (139 mi / 223 km NE)
				25NE		Melbeta [Corr Airport], Nebraska, US (140 mi / 225 km S)
				84D		Eagle Butte [Cheyenne Eagle Butte Airport], South Dakota, US (140 mi / 225 km NE)
				04SD		Eagle Butte [Cheyenne River Health Center Heliport], South Dakota, US (140 mi / 226 km NE)
				WY23		Sussex [Iberlin Strip], Wyoming, US (141 mi / 227 km W)
				SD47		Eagle Butte [Hunt Field], South Dakota, US (142 mi / 228 km NE)
				(WY28)		Yoder [Canyon View Ranch Airport], Wyoming, US (143 mi / 230 km S)
				SD76		Camp Crook [Tennant Ranch Airport], South Dakota, US (146 mi / 235 km N)
				MT05		Ekalaka [Laird Ranch Airport], Montana, US (146 mi / 235 km NW)
				SD57		Pierre [W L Thompson Airport], South Dakota, US (147 mi / 237 km NE)
				1V2		Hyannis [Grant County Airport], Nebraska, US (148 mi / 238 km SE)
				WY59		Wheatland [Two Bar Ranch Airport], Wyoming, US (149 mi / 240 km SW)
(KBDX)		(BDX)				Broadus, Montana, US (151 mi / 243 km NW)
				00WY		Casper [Mountain View Regional Hospital Heliport], Wyoming, US (152 mi / 244 km SW)
				3Y7		Isabel [Muni], South Dakota, US (152 mi / 244 km NE)
				0NE0		Ashby [Merrihew Airport], Nebraska, US (152 mi / 245 km SE)
KHAD				HAD		Casper [Harford Field], Wyoming, US (153 mi / 247 km W)
		BDX		00F		Broadus, Montana, US (154 mi / 248 km NW)
				SD14		Draper [Valburg Ranch Airport], South Dakota, US (154 mi / 248 km E)
				WY57		Casper [Wyoming Medical Center Heliport], Wyoming, US (155 mi / 250 km SW)