ICAO		IATA		Other		Location
				CD24		Castle Rock [Red Canyon Ranch Heliport], Colorado, US (29 mi / 47 km SE)
				7CO5		Aurora [Saddle Rock ER Heliport], Colorado, US (29 mi / 47 km E)
				50CO		Castle Rock [Castle Rock Adventist Health Campus Heliport], Colorado, US (29 mi / 47 km SE)
				21CO		Aurora [Southlands Ed Heliport], Colorado, US (29 mi / 47 km E)
				22CD		Brighton [Platte Valley Medical Center Heliport], Colorado, US (30 mi / 48 km NE)
				CO58		Firestone [Wings N Things Airpark & Museum], Colorado, US (30 mi / 48 km NE)
KLMO				LMO		Longmont [Vance Brand Airport], Colorado, US (30 mi / 48 km N)
				CO68		Frederick [Frederick-Firestone F S #2 Heliport], Colorado, US (30 mi / 49 km NE)
				CO57		Firestone [Rhoads Heliport], Colorado, US (30 mi / 49 km NE)
				1CD0		Longmont [Murphy Heliport], Colorado, US (31 mi / 50 km NE)
				CO09		Fort Lupton [Halliburton Office Heliport], Colorado, US (31 mi / 50 km NE)
KDEN		DEN		DEN		Denver [Intl], Colorado, US (31 mi / 50 km E)
				0CO0		Longmont [Longmont United Hospital Heliport], Colorado, US (32 mi / 51 km N)
				CO51		Empire [Henderson Heliport], Colorado, US (33 mi / 52 km W)
				CD25		Berthoud Falls [Henderson Mine Heliport], Colorado, US (33 mi / 53 km W)
				CO12		Brighton [Van Aire Airport], Colorado, US (33 mi / 53 km NE)
				0CD4		Denver [Kauffman Heliport], Colorado, US (34 mi / 55 km NE)
				1CO8		Parker [Everitt Airport], Colorado, US (34 mi / 55 km SE)
				84CO		Castle Rock [Rampart Heliport], Colorado, US (34 mi / 55 km SE)
				45CO		Mead [Ag-Air Inc. Heliport], Colorado, US (35 mi / 57 km NE)