ICAO		IATA		Other		Location
				8WA5		Ritzville [Tree Heart Ranch Airport], Washington, US (41 mi / 67 km NE)
				1S5		Sunnyside [Muni], Washington, US (43 mi / 70 km SW)
KMWH		MWH		MWH		Moses Lake [Grant County Intl], Washington, US (43 mi / 70 km N)
				WN72		Washtucna [Kinch Farms Airport], Washington, US (44 mi / 70 km NE)
				59OR		Umatilla [McNary Dam Heliport], Oregon, US (46 mi / 74 km S)
				52WT		Touchet [Galt's Gulch Airport], Washington, US (49 mi / 79 km SE)
				30WA		Waitsburg [Weller Canyon Airport], Washington, US (50 mi / 81 km E)
				73WT		Hooper [McGregor Airport], Washington, US (51 mi / 82 km E)
				S95		College Place [Martin Field], Washington, US (51 mi / 83 km SE)
				33S		Ritzville [Pru Field], Washington, US (51 mi / 83 km NE)
				WN94		Ritzville [East Adams Rural Hospital Heliport], Washington, US (52 mi / 84 km NE)
				OG09		Hermiston [Good Shepherd Hospital Heliport], Oregon, US (52 mi / 84 km S)
KEPH		EPH		EPH		Ephrata [Muni], Washington, US (52 mi / 84 km N)
				68WA		Zillah [McMahon Field], Washington, US (53 mi / 85 km W)
KHRI		HES		HRI		Hermiston [Muni], Oregon, US (53 mi / 85 km S)
				5WA3		Walla Walla [St. Mary Medical Center Heliport], Washington, US (53 mi / 86 km SE)
				WN56		Ephrata [Columbia Basin Hospital Heliport], Washington, US (53 mi / 86 km N)
KALW		ALW		ALW		Walla Walla [Walla Walla Regional], Washington, US (54 mi / 87 km SE)
				80T		Quincy [Muni], Washington, US (54 mi / 87 km NW)
				WN06		Walla Walla [Providence Southgate Medical Park Heliport], Washington, US (54 mi / 87 km SE)