ICAO		IATA		Other		Location
				CD19		Idaho Springs [Arapahoe Heliport], Colorado, US (46 mi / 74 km W)
				CO26		Galeton [Kutcher Airfield], Colorado, US (47 mi / 75 km N)
				CO59		Galeton [Hay Fever Farm Airport], Colorado, US (48 mi / 77 km N)
				CO77		Elbert [LZ Elbert Heliport], Colorado, US (48 mi / 77 km S)
				65CO		Fort Collins [WKR Airport], Colorado, US (48 mi / 77 km N)
				CD15		Simla [High Plains Airport], Colorado, US (49 mi / 78 km SE)
				57CO		Fort Collins [Banner Fort Collins Medical Center Heliport], Colorado, US (49 mi / 79 km N)
				CD23		Calhan [Aero Bear Field], Colorado, US (49 mi / 79 km S)
				34CD		Allenspark [Elk Park Ranch Airport], Colorado, US (50 mi / 80 km NW)
				CD13		Deer Trail [Morris Airport], Colorado, US (50 mi / 80 km E)
				CD20		Loveland [Sprague Airport], Colorado, US (51 mi / 83 km NW)
				52CO		Monument [Mountain View Ranch Airport], Colorado, US (52 mi / 84 km S)
				36CO		Peyton [Fat Chance Airport], Colorado, US (53 mi / 85 km S)
				2CD3		Peyton [Bijou Springs Ranch Airport], Colorado, US (53 mi / 85 km S)
				CD07		Fort Collins [Poudre Valley Hospital Heliport], Colorado, US (53 mi / 85 km N)
				0CO7		Fort Collins [Century Helicopters Heliport], Colorado, US (54 mi / 86 km N)
				66CO		Elbert [Rotor Leasing Heliport], Colorado, US (54 mi / 86 km S)
				0CD1		Fort Morgan [Colorado Plains Medical Center Heliport], Colorado, US (54 mi / 87 km NE)
				CD46		Fort Collins [North Arrow Heliport], Colorado, US (54 mi / 87 km N)
				61CO		Monument [Monument Helibase Heliport], Colorado, US (55 mi / 88 km S)