ICAO		IATA		Other		Location
KDEN		DEN		DEN		Denver [Intl], Colorado, US (52 mi / 84 km E)
				21CO		Aurora [Southlands Ed Heliport], Colorado, US (52 mi / 84 km E)
				CD81		Walden [Owl Ridge Heliport], Colorado, US (52 mi / 84 km NW)
				CO81		Johnstown [Fought'N'Won Ultralight Flightpark], Colorado, US (53 mi / 85 km NE)
				01CO		Leadville [St. Vincent General Hospital Heliport], Colorado, US (53 mi / 85 km SW)
				CD21		Tarryall [Badger Mountain Heliport], Colorado, US (54 mi / 86 km S)
				2CD2		Loveland [Medical Center of The Rockies Heliport], Colorado, US (54 mi / 87 km NE)
				18V		Hudson [Platte Valley Airpark], Colorado, US (54 mi / 87 km E)
				84CO		Castle Rock [Rampart Heliport], Colorado, US (54 mi / 87 km SE)
KLXV		LXV		LXV		Leadville [Lake County Airport], Colorado, US (55 mi / 88 km SW)
				93CO		Lake George [Antelope Airpark], Colorado, US (55 mi / 88 km S)
KFNL		FNL		FNL		Fort Collins/Loveland [Northern Colorado Regional], Colorado, US (55 mi / 89 km NE)
				24CD		Walden [Michigan River Ranch Heliport], Colorado, US (56 mi / 90 km NW)
				2CO3		Milliken [Jackrabbit Strip], Colorado, US (56 mi / 90 km NE)
				CO93		Larkspur [Perry Park Airport], Colorado, US (56 mi / 91 km SE)
				1CO8		Parker [Everitt Airport], Colorado, US (57 mi / 91 km E)
				7CO7		Johnstown [Frontier Helicopters Heliport], Colorado, US (57 mi / 91 km NE)
				4CO8		Castle Rock [Kelgun Airport], Colorado, US (57 mi / 92 km SE)
				CO96		Franktown [Reed Hollow Ranch Airport], Colorado, US (57 mi / 92 km SE)
				57CO		Fort Collins [Banner Fort Collins Medical Center Heliport], Colorado, US (59 mi / 95 km NE)