ICAO		IATA		Other		Location
				CD00		Boulder [Emancipation Hill Heliport], Colorado, US (81 mi / 130 km S)
				22CD		Brighton [Platte Valley Medical Center Heliport], Colorado, US (81 mi / 131 km S)
				CO04		Keenesburg [Denning Airport], Colorado, US (81 mi / 131 km S)
				33V		Walden [Walden-Jackson County Airport], Colorado, US (82 mi / 131 km W)
				74CO		Roggen [Westberg-Rosling Farms Airport], Colorado, US (82 mi / 132 km SE)
				0CD6		Lafayette [Exempla Good Samaritan Heliport], Colorado, US (82 mi / 133 km S)
				CO10		Boulder [Lemons Private Strip], Colorado, US (82 mi / 133 km S)
				CO56		Keenesburg [JJS Airport], Colorado, US (83 mi / 134 km S)
				22CO		Brighton [Flying E Airport], Colorado, US (84 mi / 135 km S)
				CO45		Louisville [Adventhealth Avista Heliport], Colorado, US (84 mi / 136 km S)
				3CO2		Sterling [Mertens Airport], Colorado, US (85 mi / 137 km SE)
				2CO8		Brush [East Morgan County Hospital Heliport], Colorado, US (86 mi / 139 km SE)
				CO41		Bennett [Campbells Airport], Colorado, US (87 mi / 140 km S)
KBJC		BJC		BJC		Denver [Rocky Mountain Metro Airport], Colorado, US (87 mi / 140 km S)
				CD81		Walden [Owl Ridge Heliport], Colorado, US (88 mi / 141 km SW)
				80V		Medicine Bow, Wyoming, US (88 mi / 141 km NW)
KSTK		STK		STK		Sterling [Muni], Colorado, US (88 mi / 142 km SE)
				7V5		Brush [Muni], Colorado, US (89 mi / 143 km SE)
KDEN		DEN		DEN		Denver [Intl], Colorado, US (89 mi / 143 km S)
				CD22		Thornton [North Suburban Medical Center Heliport], Colorado, US (89 mi / 143 km S)