ICAO		IATA		Other		Location
				OR68		Aurora [Columbia Helicopters Heliport], Oregon, US (85 mi / 137 km W)
				OR24		Aurora [HTS Aurora Heliport], Oregon, US (85 mi / 137 km W)
				OG34		Tigard [Meyer Riverside Airpark], Oregon, US (85 mi / 137 km W)
KUAO				UAO		Aurora [Aurora State Airport], Oregon, US (85 mi / 137 km W)
				WA76		Selah [Dogs Run Free Airport], Washington, US (85 mi / 138 km N)
KSPB				SPB		Scappoose, Oregon, US (85 mi / 138 km W)
				7S9		Hubbard [Lenhardt Airpark], Oregon, US (86 mi / 138 km W)
				86OR		Beaverton [Amber Glen Business Center HP Heliport], Oregon, US (87 mi / 139 km W)
				8OR6		Scappoose [Grabhorn's Airport], Oregon, US (87 mi / 140 km W)
				OR00		Beaverton [Flying K Ranch Airport], Oregon, US (87 mi / 141 km W)
				OR56		Prineville [Weston Ranch Ultralight Flightpark], Oregon, US (88 mi / 141 km S)
				OR28		Beaverton [Harvey's Acres Airport], Oregon, US (88 mi / 141 km W)
				OG09		Hermiston [Good Shepherd Hospital Heliport], Oregon, US (88 mi / 142 km E)
				MORA		Mount Rainier National Park [Mount Rainier NP], Washington, US (89 mi / 143 km N)
				6S4		Gates [Davis Airport], Oregon, US (89 mi / 144 km SW)
				WT51		Mossyrock [Fire District 3 Heliport], Washington, US (90 mi / 144 km NW)
				59OR		Umatilla [McNary Dam Heliport], Oregon, US (90 mi / 144 km E)
				67OR		Donald [McGee Airport], Oregon, US (90 mi / 144 km W)
KHIO		HIO		HIO		Portland [Portland-Hillsboro Airport], Oregon, US (90 mi / 144 km W)
				28OR		Newberg [Parrett Mountain Airport], Oregon, US (90 mi / 145 km W)