ICAO		IATA		Other		Location
				72WA		Darrington [Hiline Heliport], Washington, US (13 mi / 21 km W)
				1S2		Darrington [Muni], Washington, US (14 mi / 22 km W)
				WA40		Darrington [Darrington Clinic EMS Heliport], Washington, US (14 mi / 22 km W)
				WA34		Newhalem [Newhalem Office Heliport], Washington, US (24 mi / 39 km N)
				3W5		Concrete [Mears Field], Washington, US (25 mi / 40 km NW)
				6S9		Stehekin [Stehekin State Airport], Washington, US (28 mi / 45 km E)
				WT70		Diablo [Diablo Heliport], Washington, US (28 mi / 46 km N)
				89WA		Arlington [Williams Airpatch Airport], Washington, US (32 mi / 52 km W)
				WA13		Chelan [Seaplane Landing Area SPB], Washington, US (35 mi / 56 km E)
				NOCA		North Cascades National Park [North Cascades NP], Washington, US (35 mi / 57 km N)
				WA25		Granite Falls [Green Valley Airfield], Washington, US (36 mi / 57 km SW)
				6WA9		Arlington [Cascade Valley Hospital Heliport], Washington, US (37 mi / 60 km W)
				17WA		Startup [Roesler Timber Company Heliport], Washington, US (37 mi / 60 km SW)
				WN53		Lake Stevens [Frontier Airpark], Washington, US (37 mi / 60 km SW)
				WA31		Lake Stevens [REOH1 Heliport], Washington, US (39 mi / 63 km SW)
				WA11		Lake Stevens [Hartford Industrial Heliport], Washington, US (40 mi / 64 km SW)
KAWO				AWO		Arlington [Muni], Washington, US (40 mi / 65 km W)
				0WA0		Machias [Streamline Heliport], Washington, US (40 mi / 65 km SW)
				WN20		Monroe [Van De Plasch Airport], Washington, US (42 mi / 67 km SW)
				S88		Skykomish [Skykomish State Airport], Washington, US (42 mi / 68 km S)