ICAO		IATA		Other		Location
				70CO		Evergreen [Greystone Heliport], Colorado, US (54 mi / 87 km E)
				CD41		Glenwood Springs [Sunlite Heliport], Colorado, US (56 mi / 90 km W)
				ROMO		Rocky Mountain National Park [Rocky Mountain NP], Colorado, US (56 mi / 90 km NE)
				CO52		Evergreen [Marshdale Airport], Colorado, US (60 mi / 96 km E)
KSBS		SBS		SBS		Steamboat Springs [Steamboat Springs/Bob Adams Field], Colorado, US (60 mi / 97 km NW)
				CD00		Boulder [Emancipation Hill Heliport], Colorado, US (60 mi / 97 km NE)
				CD28		Indian Hills [Tall Timber Airport], Colorado, US (61 mi / 98 km E)
				9CO4		Indian Hills [Indian Hills/Fire Department Heliport], Colorado, US (61 mi / 98 km E)
				24CD		Walden [Michigan River Ranch Heliport], Colorado, US (61 mi / 99 km N)
				1CD4		Steamboat Springs [Eagle Soaring Airport], Colorado, US (61 mi / 99 km NW)
				13CO		Steamboat Springs [Mann Heliport], Colorado, US (62 mi / 100 km N)
				34CD		Allenspark [Elk Park Ranch Airport], Colorado, US (63 mi / 102 km NE)
				1CO1		Morrison [Mount Morrison Heliport], Colorado, US (63 mi / 102 km E)
				20CO		Golden [Lookout Center Field Heliport], Colorado, US (64 mi / 103 km E)
				93CO		Lake George [Antelope Airpark], Colorado, US (64 mi / 103 km SE)
KAEJ				AEJ		Buena Vista [Central Colorado Regional], Colorado, US (64 mi / 104 km S)
				3CO8		Estes Park [E P M C Heliport], Colorado, US (65 mi / 105 km NE)
				CO10		Boulder [Lemons Private Strip], Colorado, US (66 mi / 106 km E)
		CSE		0CO2		Crested Butte [Crested Butte Airpark], Colorado, US (66 mi / 107 km SW)
KBDU		WBU		BDU		Boulder [Muni], Colorado, US (66 mi / 107 km E)