ICAO		IATA		Other		Location
KSNA		SNA		SNA		Santa Ana [John Wayne/Orange County Airport], California, US (36 mi / 59 km SE)
				82CA		Moorpark [SCE Moorpark Substation Heliport], California, US (37 mi / 59 km NW)
				5CL5		Irvine [Kcin Emergency Heliport], California, US (37 mi / 59 km SE)
				CA85		Irvine [Opus Center Irvine Heliport], California, US (37 mi / 59 km SE)
				CL63		Castaic [Castaic Dam Heliport], California, US (37 mi / 60 km NW)
(KNTK)		(NTK)				Tustin [Tustin MCAS], California, US (37 mi / 60 km SE)
				0CL5		Irvine [The Atrium Heliport], California, US (37 mi / 60 km SE)
				3CA2		Irvine [Jamboree Center Helistop], California, US (38 mi / 61 km SE)
				CL78		Saugus [Camp 14 Heliport], California, US (38 mi / 61 km N)
KCCB		CCB		CCB		Upland [Cable Airport], California, US (38 mi / 62 km E)
				3CA1		Newport Beach [Newport Beach Police Heliport], California, US (38 mi / 62 km SE)
				1CN6		Azusa [BTNW PPR Heliport], California, US (39 mi / 62 km NE)
				6CL3		Fillmore [William Shells Company Heliport], California, US (39 mi / 62 km NW)
				57CA		Orange [Loma Ridge Communication Center Heliport], California, US (39 mi / 63 km SE)
				50CN		Palmdale [Palmdale Medical Center Heliport], California, US (40 mi / 65 km N)
KCNO		CNO		CNO		Chino, California, US (41 mi / 66 km E)
				99CA		Upland [San Antonio Regional Hospital Heliport], California, US (41 mi / 66 km E)
				CN67		Fillmore [Rotorcraft Support Inc./Rsi Heliport], California, US (42 mi / 68 km NW)
(KNZJ)		(NZJ)				Santa Ana [El Toro MCAS], California, US (43 mi / 69 km SE)
KONT		ONT		ONT		Ontario [Intl], California, US (43 mi / 69 km E)