ICAO		IATA		Other		Location
				0WN2		Kennewick [Coopers Landing Airport], Washington, US (7 mi / 11 km NW)
				WN81		Pasco [Ice Harbor Dam Heliport], Washington, US (13 mi / 21 km N)
				87WA		Kennewick [Trios Women & Childrens Hospital Heliport], Washington, US (14 mi / 23 km NW)
				6WA6		Pasco [Carr Airport], Washington, US (15 mi / 24 km N)
KPSC		PSC		PSC		Pasco [Tri-Cities Airport], Washington, US (17 mi / 28 km NW)
				52WT		Touchet [Galt's Gulch Airport], Washington, US (18 mi / 28 km E)
				59OR		Umatilla [McNary Dam Heliport], Oregon, US (21 mi / 33 km SW)
				OG08		Helix [Curtis Airfield], Oregon, US (21 mi / 34 km SE)
KHRI		HES		HRI		Hermiston [Muni], Oregon, US (23 mi / 38 km SW)
				S95		College Place [Martin Field], Washington, US (24 mi / 38 km E)
				WA89		Richland [Kadlec Regional Medical Center Heliport], Washington, US (24 mi / 38 km NW)
				9OR4		Milton/Freewater [King's Airport], Oregon, US (24 mi / 38 km E)
				WA24		Pasco [Pfister's Airport], Washington, US (24 mi / 38 km N)
				OG09		Hermiston [Good Shepherd Hospital Heliport], Oregon, US (24 mi / 39 km SW)
KPDT		PDT		PDT		Pendleton [Eastern Oregon Regional at Pendleton], Oregon, US (25 mi / 41 km S)
KRLD		RLD		RLD		Richland, Washington, US (26 mi / 41 km NW)
				OR18		Adams [Davis Heliport], Oregon, US (26 mi / 42 km SE)
				WA10		Walla Walla [Page Airport], Washington, US (26 mi / 42 km E)
				18WA		Pasco [Pasco Heliport], Washington, US (26 mi / 42 km NW)
				5WA3		Walla Walla [St. Mary Medical Center Heliport], Washington, US (27 mi / 44 km E)