ICAO		IATA		Other		Location
				1CO1		Morrison [Mount Morrison Heliport], Colorado, US (35 mi / 57 km E)
KGNB				GNB		Granby [Granby-Grand County Airport], Colorado, US (35 mi / 57 km N)
				20CO		Golden [Lookout Center Field Heliport], Colorado, US (37 mi / 59 km E)
				2CO6		Littleton [Manor House Heliport], Colorado, US (37 mi / 60 km E)
				9CO1		Littleton [Deer Creek Building Heliport], Colorado, US (38 mi / 61 km E)
				CD43		Granite [Granite Heliport], Colorado, US (40 mi / 65 km SW)
				42CO		Lakewood [St. Anthony's Hospital Heliport], Colorado, US (41 mi / 65 km E)
				CO98		Wheat Ridge [SCL Lutheran West Heliport], Colorado, US (41 mi / 66 km E)
				93CO		Lake George [Antelope Airpark], Colorado, US (41 mi / 66 km S)
				4CO1		Waterton [Lockheed Martin Heliport], Colorado, US (41 mi / 66 km E)
				CD57		Parshall [Grouse Mountain Heliport], Colorado, US (41 mi / 66 km NW)
				CD21		Tarryall [Badger Mountain Heliport], Colorado, US (41 mi / 67 km SE)
				0CD9		Littleton [Swedish S W Medical Heliport], Colorado, US (42 mi / 67 km E)
				20V		Kremmling [McElroy Airfield], Colorado, US (42 mi / 68 km NW)
				CD00		Boulder [Emancipation Hill Heliport], Colorado, US (42 mi / 68 km NE)
				CO74		Kremmling [McElroy Heliport], Colorado, US (43 mi / 68 km NW)
				4CO6		Wheat Ridge [Lutheran Medical Center Heliport], Colorado, US (43 mi / 70 km E)
				CO10		Boulder [Lemons Private Strip], Colorado, US (45 mi / 72 km NE)
				CO13		Highlands Ranch [Childrens Hospital Colorado Heliport], Colorado, US (46 mi / 74 km E)
KBJC		BJC		BJC		Denver [Rocky Mountain Metro Airport], Colorado, US (46 mi / 74 km NE)