ICAO		IATA		Other		Location
				4S4		Cornelius [Skyport Airport], Oregon, US (25 mi / 41 km S)
				W52		Battle Ground [Goheen Airport], Washington, US (26 mi / 41 km E)
				WA80		Amboy [McClellan Field], Washington, US (26 mi / 42 km E)
				1WA0		Vancouver [Legacy Salmon Creek Hospital Heliport], Washington, US (26 mi / 42 km SE)
				59AS		Battle Ground [Becker Field], Washington, US (27 mi / 43 km E)
				WA87		Battle Ground [Parkside Airpark], Washington, US (27 mi / 44 km E)
				OR81		Hillsboro [Olinger Airpark], Oregon, US (28 mi / 44 km S)
				WN38		Vancouver [Ross Complex Heliport], Washington, US (29 mi / 46 km SE)
KHIO		HIO		HIO		Portland [Portland-Hillsboro Airport], Oregon, US (29 mi / 46 km S)
				50OG		Forest Grove [Teufel's Heliport], Oregon, US (29 mi / 47 km S)
				18JY		Skamokawa [Skamokawa East Valley Airport], Washington, US (29 mi / 47 km NW)
				04OG		Forest Grove [Teufel Heliport], Oregon, US (29 mi / 47 km S)
				OG46		Hillsboro [Tuality Hospital Heliport], Oregon, US (30 mi / 48 km S)
				W58		Battle Ground [Cedars North Airport], Washington, US (30 mi / 48 km SE)
				5WA9		Brush Prairie [Brush Prairie Aerodrome], Washington, US (30 mi / 49 km SE)
				86OR		Beaverton [Amber Glen Business Center HP Heliport], Oregon, US (31 mi / 49 km S)
KVUO				VUO		Vancouver [Pearson Field], Washington, US (31 mi / 49 km SE)
				OR23		Astoria [Karpens Airport], Oregon, US (31 mi / 49 km NW)
				WA79		Amboy [Walter Suttons Strip], Washington, US (32 mi / 51 km E)
				W56		Vancouver [Fly For Fun Airport], Washington, US (32 mi / 52 km SE)