ICAO		IATA		Other		Location
				1Q5		Upper Lake [Gravelly Valley Airport], California, US (84 mi / 135 km S)
				O28		Willits [Ells Field/Willits Muni], California, US (84 mi / 136 km S)
KSIY		SIY		SIY		Montague [Siskiyou County Airport], California, US (85 mi / 136 km NE)
				LAVO		Lassen Volcanic National Park [Lassen Volcanic NP], California, US (86 mi / 138 km E)
				CA09		Klamath River [Round Mountain Ranch Airport], California, US (86 mi / 138 km N)
				CA02		Willits [Adventist Health Howard Memorial Heliport], California, US (88 mi / 142 km S)
		FOB		82CL		Fort Bragg, California, US (89 mi / 144 km SW)
KCIC		CIC		CIC		Chico [Chico Regional], California, US (89 mi / 144 km SE)
				O89		Fall River Mills, California, US (92 mi / 148 km E)
				CN01		Fort Bragg [Mendocino Coast District Hospital Heliport], California, US (92 mi / 148 km SW)
KWLW		WLW		WLW		Willows [Willows/Glenn County Airport], California, US (92 mi / 149 km SE)
				CL37		Chico [Enloe Hospital Heliport], California, US (92 mi / 149 km SE)
				CL56		Chico [Ranchaero Airport], California, US (93 mi / 149 km SE)
				2CL3		Tennant [Longbell Ranch Airport], California, US (93 mi / 150 km NE)
				0O9		Gasquet [Ward Field], California, US (93 mi / 150 km NW)
				4CA7		Chico [Johnsen Airport], California, US (94 mi / 152 km SE)
KCEC		CEC		CEC		Crescent City [Jack McNamara Field], California, US (97 mi / 156 km NW)
				6CA1		Macdoel [Triple R Ranch Airport], California, US (99 mi / 159 km NE)
				ORCA		Oregon Caves National Monument and Preserve [Oregon Caves NM], Oregon, US (100 mi / 161 km N)
				BSNM		Berryessa Snow Mountain National Monument [Berryessa Snow Mountain NM], California, US (101 mi / 163 km S)