ICAO		IATA		Other		Location
				CO10		Boulder [Lemons Private Strip], Colorado, US (108 mi / 174 km E)
				9CO1		Littleton [Deer Creek Building Heliport], Colorado, US (108 mi / 174 km E)
KBDU		WBU		BDU		Boulder [Muni], Colorado, US (109 mi / 175 km E)
				UT42		Cisco [Westwater Airport], Utah, US (109 mi / 176 km W)
				CO23		Longmont [Ashlawn Airport], Colorado, US (110 mi / 177 km E)
				CO98		Wheat Ridge [SCL Lutheran West Heliport], Colorado, US (110 mi / 177 km E)
				0CO6		Norwood [Flying M & M Ranch Airport], Colorado, US (110 mi / 177 km SW)
				42CO		Lakewood [St. Anthony's Hospital Heliport], Colorado, US (110 mi / 178 km E)
				24CO		Boulder [Building 910 Heliport], Colorado, US (110 mi / 178 km E)
				CO45		Louisville [Adventhealth Avista Heliport], Colorado, US (111 mi / 179 km E)
				4CO1		Waterton [Lockheed Martin Heliport], Colorado, US (112 mi / 180 km E)
				0CD9		Littleton [Swedish S W Medical Heliport], Colorado, US (112 mi / 180 km E)
				63CO		Gateway [Hendricks Field Airport at West Creek Ranch], Colorado, US (112 mi / 181 km SW)
				4CO6		Wheat Ridge [Lutheran Medical Center Heliport], Colorado, US (112 mi / 181 km E)
				CD71		Guffey [Hecox Heliport], Colorado, US (112 mi / 181 km SE)
KBJC		BJC		BJC		Denver [Rocky Mountain Metro Airport], Colorado, US (112 mi / 181 km E)
				WY11		Encampment [A Bar A Ranch Airport], Wyoming, US (113 mi / 181 km N)
				FLFO		Florissant Fossil Beds National Monument [Florissant Fossil Beds NM], Colorado, US (113 mi / 181 km SE)
				8CO7		Niwot [Colorado Antique Field], Colorado, US (113 mi / 182 km E)
				85CO		Niwot [Anderson Heliport], Colorado, US (114 mi / 183 km E)