ICAO		IATA		Other		Location
				01WA		South Bend [Willapa Harbor Heliport], Washington, US (48 mi / 78 km NW)
				9OR6		Portland [Oregon Health Sciences University Emergency Heliport], Oregon, US (49 mi / 78 km SE)
				OR31		Hillsboro [Sohler's Holly Hill Airport], Oregon, US (49 mi / 78 km S)
				OR00		Beaverton [Flying K Ranch Airport], Oregon, US (49 mi / 78 km S)
				34OR		Portland [Providence Portland Medical Center Heliport], Oregon, US (49 mi / 79 km SE)
				WN88		Ocean Park [Fairhurst Field], Washington, US (49 mi / 79 km NW)
				SHNM		Mount St. Helens National Volcanic Monument [Mount St. Helens NM], Washington, US (50 mi / 80 km E)
				3OR0		Portland [Pge Service Center Heliport], Oregon, US (50 mi / 80 km SE)
				OR37		Tigard [Lincoln Tower Heliport], Oregon, US (50 mi / 80 km SE)
				2S9		South Bend (Raymond) [Willapa Harbor Airport], Washington, US (51 mi / 81 km NW)
				1W1		Camas [Grove Field], Washington, US (51 mi / 81 km SE)
				8W9		Rochester [R & K Skyranch Airport], Washington, US (51 mi / 82 km N)
				WA16		Brooklyn [Banas Field], Washington, US (51 mi / 82 km N)
				73OR		Newberg [Ribbon Ridge Airport], Oregon, US (51 mi / 82 km S)
				9OR5		Portland [Portland Adventist Medical Center Heliport], Oregon, US (51 mi / 83 km SE)
				OR05		Yamhill [Flying M Airport], Oregon, US (52 mi / 83 km S)
				OG34		Tigard [Meyer Riverside Airpark], Oregon, US (52 mi / 83 km S)
				65WA		Tenino [Wissler's Airport], Washington, US (53 mi / 85 km N)
				1OR1		Newberg [Chehalem Mountain Heliport], Oregon, US (53 mi / 85 km S)
				59WA		Tenino [Sorrell Airport], Washington, US (53 mi / 86 km N)