ICAO		IATA		Other		Location
				1CO1		Morrison [Mount Morrison Heliport], Colorado, US (68 mi / 109 km E)
				CO85		Rifle [Rifle Junction Heliport], Colorado, US (69 mi / 110 km W)
				20CO		Golden [Lookout Center Field Heliport], Colorado, US (69 mi / 111 km E)
				24CD		Walden [Michigan River Ranch Heliport], Colorado, US (69 mi / 111 km N)
				2CO6		Littleton [Manor House Heliport], Colorado, US (71 mi / 114 km E)
KHDN		HDN		HDN		Hayden (Steamboat Springs) [Yampa Valley Regional], Colorado, US (71 mi / 114 km NW)
				34CD		Allenspark [Elk Park Ranch Airport], Colorado, US (71 mi / 114 km NE)
				9CO1		Littleton [Deer Creek Building Heliport], Colorado, US (71 mi / 114 km E)
				2CO0		Fort Collins [Heli-One American Support, LLC Heliport], Colorado, US (71 mi / 115 km N)
				CO10		Boulder [Lemons Private Strip], Colorado, US (72 mi / 116 km E)
				CO98		Wheat Ridge [SCL Lutheran West Heliport], Colorado, US (73 mi / 117 km E)
				42CO		Lakewood [St. Anthony's Hospital Heliport], Colorado, US (73 mi / 118 km E)
				3CO8		Estes Park [E P M C Heliport], Colorado, US (73 mi / 118 km NE)
KBDU		WBU		BDU		Boulder [Muni], Colorado, US (73 mi / 118 km NE)
				BCNM		Browns Canyon National Monument [Browns Canyon NM], Colorado, US (73 mi / 118 km S)
				4CO1		Waterton [Lockheed Martin Heliport], Colorado, US (74 mi / 120 km E)
				CO23		Longmont [Ashlawn Airport], Colorado, US (75 mi / 120 km NE)
				0CD9		Littleton [Swedish S W Medical Heliport], Colorado, US (75 mi / 120 km E)
				CO45		Louisville [Adventhealth Avista Heliport], Colorado, US (75 mi / 121 km E)
				24CO		Boulder [Building 910 Heliport], Colorado, US (75 mi / 121 km NE)