ICAO		IATA		Other		Location
				WA01		Naselle [Wirkkala Airport], Washington, US (45 mi / 72 km W)
				65WA		Tenino [Wissler's Airport], Washington, US (45 mi / 73 km N)
				86OR		Beaverton [Amber Glen Business Center HP Heliport], Oregon, US (45 mi / 73 km S)
				8W9		Rochester [R & K Skyranch Airport], Washington, US (45 mi / 73 km N)
				1W1		Camas [Grove Field], Washington, US (46 mi / 74 km SE)
				WN48		Oakville [Kimbrel Farm Airport], Washington, US (46 mi / 74 km NW)
				7OR5		Portland [Emanuel Hospital Heliport], Oregon, US (46 mi / 74 km S)
				59WA		Tenino [Sorrell Airport], Washington, US (46 mi / 74 km N)
				50OG		Forest Grove [Teufel's Heliport], Oregon, US (46 mi / 74 km S)
				04OG		Forest Grove [Teufel Heliport], Oregon, US (46 mi / 74 km S)
				OG46		Hillsboro [Tuality Hospital Heliport], Oregon, US (46 mi / 74 km S)
KAST		AST		AST		Astoria [Astoria Regional], Oregon, US (46 mi / 74 km W)
				OG11		Portland [Rose Quarter Heliport], Oregon, US (47 mi / 75 km S)
				53OR		Beaverton [Providence St. Vincent Medical Center Heliport], Oregon, US (47 mi / 76 km S)
				61J		Portland [Portland Downtown Heliport], Oregon, US (47 mi / 76 km S)
				2OR9		Portland [World Trade Center Heliport], Oregon, US (48 mi / 77 km S)
				34OR		Portland [Providence Portland Medical Center Heliport], Oregon, US (48 mi / 77 km S)
				9OR6		Portland [Oregon Health Sciences University Emergency Heliport], Oregon, US (49 mi / 78 km S)
				WN55		Randle [Randle-Kiona Airpark], Washington, US (49 mi / 79 km NE)
				15OR		Warrenton [Camp Rilea Army Heliport], Oregon, US (49 mi / 79 km W)