ICAO		IATA		Other		Location
				0CD7		Lafayette [Fox Hole Airport], Colorado, US (12 mi / 19 km S)
				0CD4		Denver [Kauffman Heliport], Colorado, US (12 mi / 19 km E)
				CO10		Boulder [Lemons Private Strip], Colorado, US (14 mi / 22 km SW)
				0CD6		Lafayette [Exempla Good Samaritan Heliport], Colorado, US (14 mi / 22 km S)
				CO45		Louisville [Adventhealth Avista Heliport], Colorado, US (15 mi / 25 km S)
				CO81		Johnstown [Fought'N'Won Ultralight Flightpark], Colorado, US (15 mi / 25 km NE)
				CD00		Boulder [Emancipation Hill Heliport], Colorado, US (16 mi / 25 km SW)
				1CD2		Platteville [Reck Airstrip], Colorado, US (17 mi / 27 km E)
				5CO2		Loveland [McKee Medical Center Heliport], Colorado, US (17 mi / 27 km N)
				2CD2		Loveland [Medical Center of The Rockies Heliport], Colorado, US (18 mi / 29 km N)
KBJC		BJC		BJC		Denver [Rocky Mountain Metro Airport], Colorado, US (18 mi / 29 km S)
				CO09		Fort Lupton [Halliburton Office Heliport], Colorado, US (18 mi / 29 km SE)
				2CO3		Milliken [Jackrabbit Strip], Colorado, US (19 mi / 30 km NE)
				34CD		Allenspark [Elk Park Ranch Airport], Colorado, US (19 mi / 31 km W)
				7CO7		Johnstown [Frontier Helicopters Heliport], Colorado, US (19 mi / 31 km NE)
KFNL		FNL		FNL		Fort Collins/Loveland [Northern Colorado Regional], Colorado, US (20 mi / 32 km N)
				CD20		Loveland [Sprague Airport], Colorado, US (22 mi / 35 km N)
				18V		Hudson [Platte Valley Airpark], Colorado, US (22 mi / 36 km E)
				CD22		Thornton [North Suburban Medical Center Heliport], Colorado, US (22 mi / 36 km S)
				4CO4		Westminster [St. Anthony North Heliport], Colorado, US (23 mi / 37 km S)