ICAO		IATA		Other		Location
				OG08		Helix [Curtis Airfield], Oregon, US (48 mi / 77 km SW)
				99OR		Wallowa [Lazy F Ranch Airport], Oregon, US (49 mi / 78 km S)
				ID83		Lewiston [Bighorn Airpark], Idaho, US (49 mi / 79 km E)
				WA24		Pasco [Pfister's Airport], Washington, US (50 mi / 81 km W)
KPUW		PUW		PUW		Pullman/Moscow [Pullman/Moscow Regional], Washington, US (51 mi / 81 km NE)
				D69		Anatone [Rogersburg Airport], Washington, US (51 mi / 83 km E)
				0WN2		Kennewick [Coopers Landing Airport], Washington, US (51 mi / 83 km W)
				ID57		Lewiston [Red Bird Airport], Idaho, US (53 mi / 86 km E)
				0S0		Lind, Washington, US (54 mi / 87 km NW)
				ID60		Moscow [Fountains Airport], Idaho, US (54 mi / 87 km NE)
				7ID7		Moscow [Gritman Medical Center Heliport], Idaho, US (54 mi / 88 km NE)
				OG42		Pendleton [Quail Field], Oregon, US (55 mi / 88 km SW)
KPSC		PSC		PSC		Pasco [Tri-Cities Airport], Washington, US (55 mi / 88 km W)
				3ID3		Moscow [Estes Airport], Idaho, US (55 mi / 89 km NE)
				87WA		Kennewick [Trios Women & Childrens Hospital Heliport], Washington, US (55 mi / 89 km W)
				WN31		Mesa [Slinkard Airfield], Washington, US (55 mi / 89 km W)
				1OR5		Summerville [MacField], Oregon, US (55 mi / 89 km S)
				OR62		Lewiston [Cache Creek USFS Airport], Oregon, US (57 mi / 91 km SE)
				WT88		Palouse [Hill Airport], Washington, US (57 mi / 91 km NE)
				WN26		Palouse [Schoepflin Airport], Washington, US (58 mi / 93 km NE)