ICAO		IATA		Other		Location
				CO53		Fort Collins [Yankee Field], Colorado, US (55 mi / 89 km N)
				66CO		Elbert [Rotor Leasing Heliport], Colorado, US (55 mi / 89 km S)
				CO86		Fort Collins [John Galt Heliport], Colorado, US (55 mi / 89 km N)
KGNB				GNB		Granby [Granby-Grand County Airport], Colorado, US (56 mi / 90 km W)
				2CD3		Peyton [Bijou Springs Ranch Airport], Colorado, US (56 mi / 90 km SE)
				51CO		Granby [Kremmling Memorial Hospital Heliport], Colorado, US (56 mi / 90 km W)
				CD15		Simla [High Plains Airport], Colorado, US (56 mi / 91 km SE)
				8CO0		Wiggins [Kent Airport], Colorado, US (57 mi / 91 km NE)
				83CO		Keystone [Snake River Health Services Inc. Heliport], Colorado, US (57 mi / 92 km W)
				5CO5		Carr [Black Hollow Heliport], Colorado, US (58 mi / 93 km N)
				1CD1		Nunn [Reed Intl], Colorado, US (59 mi / 95 km N)
				CD79		Woodland Park [Northfield Heliport], Colorado, US (59 mi / 95 km S)
				CO91		Colorado Springs [Centura Health Interquest Campus Heliport], Colorado, US (59 mi / 95 km S)
				2CD9		Laporte [Kellogg Airstrip], Colorado, US (59 mi / 95 km N)
KAFF		AFF		AFF		Colorado Springs [Davis Field (USAF Academy Field)], Colorado, US (60 mi / 96 km S)
				1CO3		Nunn [Bellmore Farms Airport], Colorado, US (60 mi / 97 km N)
				77CO		Colorado Springs [UCH-MHS Memorial North Heliport], Colorado, US (61 mi / 98 km S)
				CO54		Falcon [G W Flanders Ranch Strip], Colorado, US (61 mi / 98 km S)
				CD18		Dillon/Silverthorne [Amax Mill Heliport], Colorado, US (61 mi / 98 km W)
				48CO		Nunn [Shaull Farm Airstrip], Colorado, US (61 mi / 99 km N)