ICAO		IATA		Other		Location
				8OA5		Camp Crook [Muni], South Dakota, US (109 mi / 175 km N)
				WY21		Gillette [Campbell County Memorial Hospital Heliport], Wyoming, US (112 mi / 180 km W)
				57NE		Merriman [Cole Memorial Airport], Nebraska, US (113 mi / 181 km SE)
				(MT59)		Hammond [Gardner Airport], Montana, US (113 mi / 182 km NW)
KGCC		GCC		GCC		Gillette [Northeast Wyoming Regional], Wyoming, US (113 mi / 183 km W)
				SD21		Hayes [Hayes Emergency Airstrip], South Dakota, US (115 mi / 185 km E)
				1SD0		Glad Valley [Dorsey Ranch Airport], South Dakota, US (115 mi / 185 km NE)
				AGFO		Agate Fossil Beds National Monument [Agate Fossil Beds NM], Nebraska, US (117 mi / 187 km S)
				WY12		Gillette [Ohman Ranch Airport], Wyoming, US (118 mi / 191 km W)
				84D		Eagle Butte [Cheyenne Eagle Butte Airport], South Dakota, US (119 mi / 191 km NE)
				04SD		Eagle Butte [Cheyenne River Health Center Heliport], South Dakota, US (119 mi / 192 km NE)
				WY13		Gillette [Little Buffalo Ranch Airport], Wyoming, US (120 mi / 194 km W)
				3NE2		Hemingford [Phillips Airport (Private)], Nebraska, US (121 mi / 194 km S)
				SD47		Eagle Butte [Hunt Field], South Dakota, US (121 mi / 194 km NE)
				33NE		Hay Springs [Orr Ranch Airport], Nebraska, US (122 mi / 196 km S)
				WY01		Bill [Dilts Ranch Airport], Wyoming, US (123 mi / 198 km W)
				24NE		Lakeside [Orr Airport], Nebraska, US (124 mi / 200 km S)
				SD76		Camp Crook [Tennant Ranch Airport], South Dakota, US (125 mi / 202 km N)
				2NE4		Gordon [Spring Lake Airport], Nebraska, US (126 mi / 203 km SE)
				3Y7		Isabel [Muni], South Dakota, US (129 mi / 207 km NE)