ICAO		IATA		Other		Location
KIBM				IBM		Kimball [Muni/Robert E Arraj Field], Nebraska, US (181 mi / 291 km SE)
KFNL		FNL		FNL		Fort Collins/Loveland [Northern Colorado Regional], Colorado, US (182 mi / 293 km SE)
(KBDX)		(BDX)				Broadus, Montana, US (182 mi / 293 km N)
				49B		Sturgis [Muni], South Dakota, US (183 mi / 294 km NE)
				SD24		Sturgis [Eden Valley Airport], South Dakota, US (183 mi / 294 km NE)
KPOY		POY		POY		Powell [Muni], Wyoming, US (183 mi / 295 km NW)
				5CO2		Loveland [McKee Medical Center Heliport], Colorado, US (184 mi / 295 km S)
KRAP		RAP		RAP		Rapid City [Rapid City Regional], South Dakota, US (184 mi / 296 km NE)
		BDX		00F		Broadus, Montana, US (184 mi / 296 km N)
				4SD4		Rapid City [Dan's Airport], South Dakota, US (184 mi / 296 km NE)
				2CD2		Loveland [Medical Center of The Rockies Heliport], Colorado, US (184 mi / 297 km SE)
KRCA		RCA		RCA		Rapid City [Ellsworth AFB], South Dakota, US (185 mi / 297 km NE)
				67CO		Bracewell [Highline Farm Airstrip], Colorado, US (185 mi / 297 km SE)
				SD35		Sturgis [Bruch Airfield], South Dakota, US (185 mi / 298 km NE)
				CD80		Oak Creek [Phippsburg Heliport], Colorado, US (185 mi / 298 km S)
				NE32		Alliance [Box Butte General Hospital Med-I-Port Heliport], Nebraska, US (185 mi / 298 km E)
				5U7		Fort Smith [Fort Smith Landing Strip], Montana, US (186 mi / 299 km NW)
				CO48		Eaton [Crop Air Airport], Colorado, US (186 mi / 299 km SE)
				4V6		Hay Springs [Muni], Nebraska, US (186 mi / 299 km E)
				CO59		Galeton [Hay Fever Farm Airport], Colorado, US (186 mi / 299 km SE)