ICAO		IATA		Other		Location
KTHM				THM		Thompson Falls, Montana, US (92 mi / 148 km SE)
				CAD8		Nelson [Nelson Water Aerodrome], British Columbia, CA (92 mi / 148 km N)
				70WA		Colfax [Whitman Community Hospital Heliport], Washington, US (92 mi / 149 km S)
				WT88		Palouse [Hill Airport], Washington, US (93 mi / 150 km S)
				2WA5		Grand Coulee [Coulee Medical Center Heliport], Washington, US (93 mi / 150 km W)
				S94		Colfax [Port of Whitman Business Air Center Airport], Washington, US (93 mi / 150 km S)
				MT88		Marion [Campbell Ranch Airport], Montana, US (95 mi / 153 km E)
				43D		Odessa [Muni], Washington, US (96 mi / 155 km SW)
				2WA6		Grand Coulee [Rice Ranch Airport], Washington, US (96 mi / 155 km W)
				WN94		Ritzville [East Adams Rural Hospital Heliport], Washington, US (97 mi / 155 km SW)
				3W7		Electric City [Grand Coulee Dam Airport], Washington, US (97 mi / 156 km W)
				9WA2		Odessa [Odessa Memorial Hospital Heliport], Washington, US (97 mi / 156 km SW)
				33S		Ritzville [Pru Field], Washington, US (97 mi / 156 km SW)
				3ID3		Moscow [Estes Airport], Idaho, US (97 mi / 156 km S)
				52WA		Benge [Honn Farm Airport], Washington, US (97 mi / 156 km SW)
				25WA		Tonasket [Hart Ranch Airport], Washington, US (97 mi / 157 km W)
				ID94		Troy [White Pine Flats Ranch LLC Airport], Idaho, US (99 mi / 159 km S)
				CBM6		Midway [Midway Aerodrome], British Columbia, CA (99 mi / 159 km NW)
				5WA0		Tonasket [Sourdough Airport], Washington, US (99 mi / 160 km W)
				MT07		Rexford [Moose Country Heliport], Montana, US (100 mi / 161 km NE)