ICAO		IATA		Other		Location
				M50		Boardman, Oregon, US (63 mi / 101 km SW)
				WN45		Yakima [Take Five Airport], Washington, US (63 mi / 101 km W)
				OR18		Adams [Davis Heliport], Oregon, US (63 mi / 102 km SE)
KPDT		PDT		PDT		Pendleton [Eastern Oregon Regional at Pendleton], Oregon, US (64 mi / 102 km S)
				96VE		Ellensburg [Beiter Airport], Washington, US (65 mi / 104 km W)
				98WA		Selah [Zirkle Fruit Company Heliport], Washington, US (65 mi / 104 km W)
				OL02		Echo [West Buttercreek Airport], Oregon, US (65 mi / 105 km S)
				WA37		Kittitas [Chinook Farms Airport], Washington, US (65 mi / 105 km W)
				99WA		Yakima [Providence Medical Plaza Heliport], Washington, US (65 mi / 105 km W)
KYKM		YKM		YKM		Yakima [Yakima Air Terminal/McAllister Field], Washington, US (66 mi / 107 km W)
				45WA		Yakima [Yakima Valley Memorial Hospital Heliport], Washington, US (67 mi / 107 km W)
				46OR		Pendleton [Delamarter Heliport], Oregon, US (68 mi / 109 km S)
				WN64		Ellensburg [J K D Farms Airport], Washington, US (68 mi / 109 km NW)
				WT01		Ellensburg [Hillcrest Farms Airport], Washington, US (68 mi / 109 km W)
				2WA8		Harrington [Kramer Ranch Airport], Washington, US (68 mi / 109 km NE)
				38OR		Boardman [Pge Boardman Heliport], Oregon, US (70 mi / 112 km SW)
				46WA		Yakima [Don Williams Heliport (Private)], Washington, US (70 mi / 112 km W)
				0WN1		Selah [Shangri-La Airport], Washington, US (70 mi / 113 km W)
				OG42		Pendleton [Quail Field], Oregon, US (70 mi / 113 km SE)
				WA15		Coulee City, Washington, US (71 mi / 114 km N)