ICAO		IATA		Other		Location
				CO23		Longmont [Ashlawn Airport], Colorado, US (117 mi / 188 km S)
				0CD1		Fort Morgan [Colorado Plains Medical Center Heliport], Colorado, US (117 mi / 188 km SE)
				60NE		Chadron [Chadron Community Hospital Heliport], Nebraska, US (118 mi / 189 km NE)
				7CO0		Erie [Parkland Airport], Colorado, US (118 mi / 189 km S)
				49CO		Roggen [Air Dusters Inc. Airport], Colorado, US (118 mi / 190 km S)
				WY44		Mule Creek Junction [Robbers Roost Ranch Airport], Wyoming, US (118 mi / 190 km N)
				WY01		Bill [Dilts Ranch Airport], Wyoming, US (118 mi / 191 km N)
				SD71		Oelrichs [Bogner Field], South Dakota, US (119 mi / 191 km NE)
				CO09		Fort Lupton [Halliburton Office Heliport], Colorado, US (119 mi / 192 km S)
				24CO		Boulder [Building 910 Heliport], Colorado, US (119 mi / 192 km S)
				WY09		Dull Center (SW Clareton) [Sherwin Field Number 1 Airport], Wyoming, US (120 mi / 193 km N)
				0CO1		Louisville [Dave's Airport], Colorado, US (121 mi / 194 km S)
				2CO8		Brush [East Morgan County Hospital Heliport], Colorado, US (121 mi / 195 km SE)
KBDU		WBU		BDU		Boulder [Muni], Colorado, US (121 mi / 195 km S)
				CD00		Boulder [Emancipation Hill Heliport], Colorado, US (122 mi / 196 km S)
KEIK				EIK		Erie [Muni], Colorado, US (122 mi / 196 km S)
				7V5		Brush [Muni], Colorado, US (122 mi / 197 km SE)
				0CD7		Lafayette [Fox Hole Airport], Colorado, US (122 mi / 197 km S)
				45WY		Casper [American Falconry Airport], Wyoming, US (123 mi / 197 km NW)
				33NE		Hay Springs [Orr Ranch Airport], Nebraska, US (123 mi / 198 km E)