ICAO		IATA		Other		Location
				CD22		Thornton [North Suburban Medical Center Heliport], Colorado, US (27 mi / 43 km SW)
				CO48		Eaton [Crop Air Airport], Colorado, US (27 mi / 44 km N)
				CO32		Denver [Capri Heliport], Colorado, US (27 mi / 44 km SW)
				CO01		Denver [General Mail Facility Heliport], Colorado, US (28 mi / 44 km SW)
				0CD6		Lafayette [Exempla Good Samaritan Heliport], Colorado, US (28 mi / 44 km W)
				0CO0		Longmont [Longmont United Hospital Heliport], Colorado, US (28 mi / 45 km W)
(KDEN)		(DEN)				Denver [Stapleton Intl], Colorado, US (28 mi / 45 km SW)
				0CO1		Louisville [Dave's Airport], Colorado, US (28 mi / 45 km W)
				CO26		Galeton [Kutcher Airfield], Colorado, US (28 mi / 46 km N)
				34CO		Aurora [Simons Airport], Colorado, US (29 mi / 46 km S)
				4CO4		Westminster [St. Anthony North Heliport], Colorado, US (29 mi / 46 km SW)
				2CD8		Aurora [Children's Hospital Colorado Heliport], Colorado, US (29 mi / 46 km SW)
				2CD2		Loveland [Medical Center of The Rockies Heliport], Colorado, US (29 mi / 47 km NW)
				CO59		Galeton [Hay Fever Farm Airport], Colorado, US (29 mi / 47 km N)
				CD17		Byers [Bijou Basin Airport], Colorado, US (29 mi / 47 km SE)
				85CO		Niwot [Anderson Heliport], Colorado, US (30 mi / 47 km W)
				CO05		Aurora [Aurora Presbyterian Hospital Heliport], Colorado, US (30 mi / 48 km SW)
KLMO				LMO		Longmont [Vance Brand Airport], Colorado, US (30 mi / 48 km W)
				CD39		Berthoud [Pond's Field], Colorado, US (30 mi / 48 km W)
KBKF				BKF		Aurora [Buckley Space Force Base Airport], Colorado, US (30 mi / 48 km S)