ICAO		IATA		Other		Location
				7OR6		Hood River [Green Acres Air Park], Oregon, US (32 mi / 52 km E)
				OG20		Oregon City [Fairways Airport], Oregon, US (33 mi / 53 km SW)
				OR37		Tigard [Lincoln Tower Heliport], Oregon, US (33 mi / 54 km SW)
				1OR7		Oregon City [Skyhill Airport], Oregon, US (33 mi / 54 km S)
				SHNM		Mount St. Helens National Volcanic Monument [Mount St. Helens NM], Washington, US (34 mi / 54 km N)
				OR43		Hood River [Hood River Fire Department Heliport], Oregon, US (34 mi / 55 km E)
				4S2		Hood River [Ken Jernstedt Airfield], Oregon, US (35 mi / 56 km E)
				86OR		Beaverton [Amber Glen Business Center HP Heliport], Oregon, US (35 mi / 56 km SW)
				OG30		Oregon City [Aeroacres Airport], Oregon, US (35 mi / 56 km SW)
				0OR9		Mount Hood [Hanel Field], Oregon, US (35 mi / 56 km E)
				92OR		West Linn [Falcon Point Heliport], Oregon, US (35 mi / 57 km SW)
				6OR5		Tualatin [Meridian Park Hospital Heliport], Oregon, US (35 mi / 57 km SW)
				57OR		West Linn [Wilson Helispot Heliport], Oregon, US (36 mi / 57 km SW)
				WA66		White Salmon [Spring Creek Ranch Airport], Washington, US (36 mi / 58 km E)
				75WA		White Salmon [Port Elsner Airport], Washington, US (37 mi / 59 km E)
				44WA		White Salmon [Skyline Hospital EMS Heliport], Washington, US (37 mi / 60 km E)
KHIO		HIO		HIO		Portland [Portland-Hillsboro Airport], Oregon, US (37 mi / 60 km W)
				OG34		Tigard [Meyer Riverside Airpark], Oregon, US (37 mi / 60 km SW)
				OR00		Beaverton [Flying K Ranch Airport], Oregon, US (38 mi / 61 km SW)
				OR28		Beaverton [Harvey's Acres Airport], Oregon, US (38 mi / 61 km SW)