ICAO		IATA		Other		Location
				OR66		Estacada [Beaver Oaks Airport], Oregon, US (15 mi / 24 km S)
				1OR7		Oregon City [Skyhill Airport], Oregon, US (15 mi / 24 km S)
				OR37		Tigard [Lincoln Tower Heliport], Oregon, US (15 mi / 24 km W)
				57OR		West Linn [Wilson Helispot Heliport], Oregon, US (15 mi / 25 km SW)
				5S9		Estacada [Valley View Airport], Oregon, US (15 mi / 25 km SE)
				6OR5		Tualatin [Meridian Park Hospital Heliport], Oregon, US (15 mi / 25 km SW)
				4WA1		Skamania [Brown's Cape Horn Airport], Washington, US (15 mi / 25 km NE)
				5WA9		Brush Prairie [Brush Prairie Aerodrome], Washington, US (16 mi / 25 km N)
				WA78		Washougal [Sky River Ranch Airport], Washington, US (17 mi / 27 km NE)
				6WA1		Camas [Sampson Heliport], Washington, US (17 mi / 27 km NE)
				1WA0		Vancouver [Legacy Salmon Creek Hospital Heliport], Washington, US (17 mi / 28 km NW)
				W58		Battle Ground [Cedars North Airport], Washington, US (18 mi / 29 km N)
				OG34		Tigard [Meyer Riverside Airpark], Oregon, US (19 mi / 30 km W)
				OR40		Canby [Dietz Airpark], Oregon, US (19 mi / 31 km SW)
				86OR		Beaverton [Amber Glen Business Center HP Heliport], Oregon, US (20 mi / 32 km W)
				OR00		Beaverton [Flying K Ranch Airport], Oregon, US (20 mi / 32 km W)
				28WA		Vancouver [Robert L Delanoy Airport], Washington, US (20 mi / 32 km NW)
				4S9		Portland-Mulino [Mulino State Airport], Oregon, US (20 mi / 33 km S)
				OR28		Beaverton [Harvey's Acres Airport], Oregon, US (21 mi / 33 km W)
				OR68		Aurora [Columbia Helicopters Heliport], Oregon, US (22 mi / 35 km SW)