ICAO		IATA		Other		Location
				WN38		Vancouver [Ross Complex Heliport], Washington, US (20 mi / 32 km N)
				WA81		Vancouver [Evergreen North-South Airpark], Washington, US (20 mi / 32 km NE)
				OR65		Estacada [Eagle Nest Ranch Airport], Oregon, US (20 mi / 33 km E)
				OR66		Estacada [Beaver Oaks Airport], Oregon, US (20 mi / 33 km E)
KTTD		TTD		TTD		Portland [Portland-Troutdale Airport], Oregon, US (20 mi / 33 km NE)
				OR90		Lafayette [Lafayette Airstrip], Oregon, US (21 mi / 33 km SW)
				9OR7		Banks [Fishback Heliport], Oregon, US (21 mi / 34 km NW)
				OR72		Boring [Fly JLA Airport], Oregon, US (21 mi / 34 km E)
				OR35		Boring [Flying K Bar J Ranch Airport], Oregon, US (22 mi / 35 km E)
				OG02		Banks [Rieben Airport], Oregon, US (22 mi / 35 km NW)
				6OR7		Boring [Schmidt Airport], Oregon, US (22 mi / 35 km E)
				OG63		North Plains [Gilbert Airport], Oregon, US (22 mi / 36 km NW)
				5S9		Estacada [Valley View Airport], Oregon, US (22 mi / 36 km E)
				OR59		Yamhill [Trivelpiece Airport], Oregon, US (22 mi / 36 km W)
KMMV				MMV		McMinnville [Muni], Oregon, US (23 mi / 37 km SW)
				1WA0		Vancouver [Legacy Salmon Creek Hospital Heliport], Washington, US (23 mi / 37 km N)
				WA67		Vancouver [Green Mountain Airport], Washington, US (23 mi / 37 km NE)
				28WA		Vancouver [Robert L Delanoy Airport], Washington, US (23 mi / 37 km N)
				OR38		Brooks [Western Helicopter Services Airport], Oregon, US (23 mi / 37 km S)
				W56		Vancouver [Fly For Fun Airport], Washington, US (23 mi / 37 km NE)