ICAO		IATA		Other		Location
				8WA0		Rainier [Flying B Airport], Washington, US (49 mi / 78 km NW)
KPDX		PDX		PDX		Portland [Intl], Oregon, US (49 mi / 78 km SW)
KCLS		CLS		CLS		Chehalis [Chehalis-Centralia Airport], Washington, US (49 mi / 79 km NW)
				44WA		White Salmon [Skyline Hospital EMS Heliport], Washington, US (49 mi / 79 km SE)
				4S2		Hood River [Ken Jernstedt Airfield], Oregon, US (50 mi / 80 km SE)
				7OR6		Hood River [Green Acres Air Park], Oregon, US (50 mi / 81 km SE)
				40WA		White Swan [Signal Peak Lookout Heliport], Washington, US (50 mi / 81 km E)
				0WA2		Curtis, Washington, US (50 mi / 81 km NW)
				2WA7		Centralia [Providence Centralia Hospital Heliport], Washington, US (51 mi / 81 km NW)
				56OR		Gresham [Mount Hood Medical Center Heliport], Oregon, US (51 mi / 82 km S)
				06WN		Yelm [Western Airpark], Washington, US (51 mi / 82 km N)
				3WA0		Rainier [Taylor Airport], Washington, US (51 mi / 83 km NW)
				OR50		Corbett [Lehman Field], Oregon, US (52 mi / 83 km S)
				9OR5		Portland [Portland Adventist Medical Center Heliport], Oregon, US (53 mi / 85 km S)
				34OR		Portland [Providence Portland Medical Center Heliport], Oregon, US (53 mi / 85 km SW)
				7OR5		Portland [Emanuel Hospital Heliport], Oregon, US (53 mi / 85 km SW)
				86WA		Kapowsin [Kapowsin Field], Washington, US (53 mi / 86 km N)
				OG11		Portland [Rose Quarter Heliport], Oregon, US (54 mi / 86 km SW)
				0OR9		Mount Hood [Hanel Field], Oregon, US (54 mi / 87 km SE)
				4OR6		Sandy [Stargazer Field], Oregon, US (54 mi / 87 km S)