ICAO		IATA		Other		Location
				CO06		New Raymer [Wirth Field], Colorado, US (121 mi / 195 km S)
KGXY		GXY		GXY		Greeley [Greeley-Weld County Airport], Colorado, US (122 mi / 197 km S)
				WY13		Gillette [Little Buffalo Ranch Airport], Wyoming, US (123 mi / 198 km NW)
KFNL		FNL		FNL		Fort Collins/Loveland [Northern Colorado Regional], Colorado, US (124 mi / 199 km S)
				2NE4		Gordon [Spring Lake Airport], Nebraska, US (124 mi / 200 km E)
				98CO		Greeley [NCMC Heliport], Colorado, US (124 mi / 200 km S)
				CD20		Loveland [Sprague Airport], Colorado, US (125 mi / 201 km S)
KOKS		OKS		OKS		Oshkosh [Garden County/King Rhiley Field], Nebraska, US (126 mi / 202 km SE)
				2CD2		Loveland [Medical Center of The Rockies Heliport], Colorado, US (126 mi / 203 km S)
				3CO2		Sterling [Mertens Airport], Colorado, US (126 mi / 203 km SE)
				5CO2		Loveland [McKee Medical Center Heliport], Colorado, US (127 mi / 204 km S)
				CO66		Greeley [AJC Airport], Colorado, US (127 mi / 204 km S)
				WY11		Encampment [A Bar A Ranch Airport], Wyoming, US (127 mi / 205 km SW)
KGRN		GRN		GRN		Gordon [Muni], Nebraska, US (127 mi / 205 km E)
				GC0067		Keystone [Mt. Rushmore Helipad], South Dakota, US (128 mi / 205 km NE)
				2CO3		Milliken [Jackrabbit Strip], Colorado, US (128 mi / 206 km S)
KSTK		STK		STK		Sterling [Muni], Colorado, US (128 mi / 207 km SE)
				SD70		Keystone [Rushmore Heliport], South Dakota, US (129 mi / 207 km NE)
				SD62		Keystone [Borglum Heliport], South Dakota, US (129 mi / 208 km NE)
				SD42		Keystone [Rushmore Heliport], South Dakota, US (129 mi / 208 km NE)