ICAO		IATA		Other		Location
				SHNM		Mount St. Helens National Volcanic Monument [Mount St. Helens NM], Washington, US (47 mi / 76 km SW)
				S93		Cle Elum [Muni], Washington, US (48 mi / 77 km NE)
KTIW		TIW		TIW		Tacoma [Tacoma Narrows Airport], Washington, US (48 mi / 77 km NW)
				2W1		Cle Elum [De Vere Field], Washington, US (48 mi / 78 km NE)
KSEA		SEA		SEA		Seattle [Seattle-Tacoma Intl], Washington, US (49 mi / 78 km NW)
				WA92		Steilacoom [McNeil Island Emergency Pad], Washington, US (49 mi / 79 km NW)
				8WA2		Renton [Boeing Renton Ramp Site Number 2 Heliport], Washington, US (49 mi / 79 km NW)
				1WA6		Fall City, Washington, US (49 mi / 79 km N)
KRNT		RNT		RNT		Renton [Muni], Washington, US (49 mi / 79 km NW)
				WA71		Issaquah [Kelly Ranch Heliport], Washington, US (49 mi / 79 km N)
				W36		Renton [Will Rogers Wiley Post Memorial SPB], Washington, US (50 mi / 80 km NW)
				69WT		Vashon [Quartermaster Harbor SPB], Washington, US (50 mi / 80 km NW)
				WN59		Onalaska [Nelsons Nitch Airport], Washington, US (50 mi / 81 km SW)
				01WT		Renton [Odyssey Heliport], Washington, US (51 mi / 81 km NW)
				48WA		Yakima [West Valley Airport], Washington, US (51 mi / 82 km SE)
				6WA8		Gig Harbor [East Gig Harbor Heliport], Washington, US (51 mi / 82 km NW)
				92WA		Issaquah [Conner Heliport], Washington, US (51 mi / 82 km N)
				WN96		Vashon [Misty Isle Farms Heliport], Washington, US (51 mi / 83 km NW)
				44T		Olympia [Hoskins Field], Washington, US (51 mi / 83 km W)
				40WA		White Swan [Signal Peak Lookout Heliport], Washington, US (52 mi / 84 km SE)