ICAO		IATA		Other		Location
				04OG		Forest Grove [Teufel Heliport], Oregon, US (29 mi / 47 km W)
				OR31		Hillsboro [Sohler's Holly Hill Airport], Oregon, US (29 mi / 47 km SW)
				OR40		Canby [Dietz Airpark], Oregon, US (30 mi / 49 km S)
				1OR1		Newberg [Chehalem Mountain Heliport], Oregon, US (30 mi / 49 km SW)
				OR27		Banks [Chadwick Airport], Oregon, US (30 mi / 49 km W)
				19WA		Stevenson [Key Way Airport], Washington, US (31 mi / 50 km E)
				28OR		Newberg [Parrett Mountain Airport], Oregon, US (31 mi / 51 km SW)
KCZK		CZK		CZK		Cascade Locks [Cascade Locks State Airport], Oregon, US (31 mi / 51 km E)
				OR68		Aurora [Columbia Helicopters Heliport], Oregon, US (32 mi / 51 km S)
				OR61		Buxton [Apple Valley Airport], Oregon, US (32 mi / 51 km W)
KUAO				UAO		Aurora [Aurora State Airport], Oregon, US (32 mi / 52 km S)
				4S9		Portland-Mulino [Mulino State Airport], Oregon, US (32 mi / 52 km S)
				OR24		Aurora [HTS Aurora Heliport], Oregon, US (32 mi / 52 km S)
				OG55		Newberg [Providence Newberg Medical Center Heliport], Oregon, US (33 mi / 53 km SW)
				WN80		Kelso [Walters Arv Ultralight Flightpark], Washington, US (33 mi / 53 km NW)
				44OR		Canby [Compton Airport], Oregon, US (33 mi / 54 km S)
				OR41		Canby [Workman Airpark], Oregon, US (34 mi / 54 km S)
				73OR		Newberg [Ribbon Ridge Airport], Oregon, US (34 mi / 54 km SW)
				2S6		Newberg [Sportsman Airpark], Oregon, US (34 mi / 55 km SW)
KKLS		KLS		KLS		Kelso [Southwest Washington Regional], Washington, US (35 mi / 56 km NW)