ICAO		IATA		Other		Location
				5CO2		Loveland [McKee Medical Center Heliport], Colorado, US (48 mi / 76 km N)
				CD23		Calhan [Aero Bear Field], Colorado, US (48 mi / 77 km SE)
				98CO		Greeley [NCMC Heliport], Colorado, US (48 mi / 78 km N)
				66CO		Elbert [Rotor Leasing Heliport], Colorado, US (48 mi / 78 km SE)
				2CD3		Peyton [Bijou Springs Ranch Airport], Colorado, US (49 mi / 79 km SE)
KFNL		FNL		FNL		Fort Collins/Loveland [Northern Colorado Regional], Colorado, US (50 mi / 80 km N)
				CO51		Empire [Henderson Heliport], Colorado, US (50 mi / 81 km W)
				CD25		Berthoud Falls [Henderson Mine Heliport], Colorado, US (50 mi / 81 km W)
KGXY		GXY		GXY		Greeley [Greeley-Weld County Airport], Colorado, US (51 mi / 82 km N)
				67CO		Bracewell [Highline Farm Airstrip], Colorado, US (51 mi / 82 km N)
				CD79		Woodland Park [Northfield Heliport], Colorado, US (52 mi / 83 km S)
				CD15		Simla [High Plains Airport], Colorado, US (52 mi / 83 km SE)
				CO91		Colorado Springs [Centura Health Interquest Campus Heliport], Colorado, US (52 mi / 83 km S)
KAFF		AFF		AFF		Colorado Springs [Davis Field (USAF Academy Field)], Colorado, US (53 mi / 85 km S)
				77CO		Colorado Springs [UCH-MHS Memorial North Heliport], Colorado, US (53 mi / 86 km S)
				CO54		Falcon [G W Flanders Ranch Strip], Colorado, US (54 mi / 86 km S)
				CD20		Loveland [Sprague Airport], Colorado, US (54 mi / 87 km N)
				65CO		Fort Collins [WKR Airport], Colorado, US (54 mi / 88 km N)
				3CO8		Estes Park [E P M C Heliport], Colorado, US (55 mi / 88 km NW)
				57CO		Fort Collins [Banner Fort Collins Medical Center Heliport], Colorado, US (55 mi / 88 km N)