ICAO		IATA		Other		Location
				OG42		Pendleton [Quail Field], Oregon, US (40 mi / 65 km SW)
				W09		Kahlotus [Lower Monumental State Airport], Washington, US (43 mi / 70 km NW)
				WN84		Kahlotus [Lower Monumental Dam Heliport], Washington, US (44 mi / 71 km NW)
				WN81		Pasco [Ice Harbor Dam Heliport], Washington, US (45 mi / 73 km W)
				73WT		Hooper [McGregor Airport], Washington, US (46 mi / 74 km N)
				OR80		Lostine [Stonebrink Airport], Oregon, US (47 mi / 76 km SE)
KPDT		PDT		PDT		Pendleton [Eastern Oregon Regional at Pendleton], Oregon, US (49 mi / 78 km SW)
				D69		Anatone [Rogersburg Airport], Washington, US (49 mi / 79 km E)
				78U		Lewiston [Snake River SPB], Idaho, US (49 mi / 79 km NE)
				WN43		Colfax [Lower Granite Dam Heliport], Washington, US (49 mi / 79 km NE)
				O62		Enterprise [B & H USFS Airport], Oregon, US (49 mi / 79 km SE)
				46OR		Pendleton [Delamarter Heliport], Oregon, US (49 mi / 79 km SW)
				6WA6		Pasco [Carr Airport], Washington, US (49 mi / 79 km W)
				00W		Colfax [Lower Granite State Airport], Washington, US (50 mi / 80 km NE)
				0WN2		Kennewick [Coopers Landing Airport], Washington, US (50 mi / 80 km W)
				3WA3		Kahlotus [Angel Park Airport], Washington, US (50 mi / 81 km NW)
				WT33		Clarkston [Skid Row SPB], Washington, US (50 mi / 81 km NE)
				WT89		Clarkston [Tri-State Memorial Hospital EMS Heliport], Washington, US (50 mi / 81 km NE)
				OG07		Cove [Cove Side Ranch Port Airport], Oregon, US (51 mi / 81 km S)
				WA30		Lacrosse [Muni], Washington, US (51 mi / 82 km N)