ICAO		IATA		Other		Location
				CO51		Empire [Henderson Heliport], Colorado, US (57 mi / 92 km W)
				CD25		Berthoud Falls [Henderson Mine Heliport], Colorado, US (57 mi / 92 km W)
				2CO3		Milliken [Jackrabbit Strip], Colorado, US (57 mi / 92 km N)
				CO66		Greeley [AJC Airport], Colorado, US (58 mi / 93 km N)
				CO25		Agate [Metrogro Farm Airport], Colorado, US (59 mi / 95 km E)
KFCS				FCS		Fort Carson [Butts AAF Airport (Fort Carson)], Colorado, US (60 mi / 96 km S)
				34CD		Allenspark [Elk Park Ranch Airport], Colorado, US (60 mi / 96 km NW)
				3CO9		Victor [D B Smith Memorial Heliport], Colorado, US (60 mi / 96 km S)
				CO79		Colorado Springs [Falcon AFB Helipad], Colorado, US (60 mi / 97 km S)
				98CO		Greeley [NCMC Heliport], Colorado, US (60 mi / 97 km N)
				83CO		Keystone [Snake River Health Services Inc. Heliport], Colorado, US (61 mi / 97 km W)
				2CD2		Loveland [Medical Center of The Rockies Heliport], Colorado, US (61 mi / 98 km N)
				CO90		Ellicott [USAF Academy Bullseye Auxiliary Airfield], Colorado, US (61 mi / 98 km SE)
				CO33		Rush [Ria Airport], Colorado, US (61 mi / 98 km SE)
				5CO2		Loveland [McKee Medical Center Heliport], Colorado, US (61 mi / 98 km N)
				CD13		Deer Trail [Morris Airport], Colorado, US (61 mi / 99 km E)
KGXY		GXY		GXY		Greeley [Greeley-Weld County Airport], Colorado, US (62 mi / 101 km N)
KFNL		FNL		FNL		Fort Collins/Loveland [Northern Colorado Regional], Colorado, US (63 mi / 102 km N)
				67CO		Bracewell [Highline Farm Airstrip], Colorado, US (64 mi / 103 km N)
KLIC		LIC		LIC		Limon [Muni], Colorado, US (65 mi / 104 km E)