ICAO		IATA		Other		Location
				10CL		Costa Mesa [Centerport Heliport], California, US (36 mi / 58 km SE)
KSNA		SNA		SNA		Santa Ana [John Wayne/Orange County Airport], California, US (36 mi / 58 km SE)
				5CL5		Irvine [Kcin Emergency Heliport], California, US (36 mi / 58 km SE)
				96CL		Newbury Park [Ranch Heliport], California, US (36 mi / 58 km W)
				CA85		Irvine [Opus Center Irvine Heliport], California, US (36 mi / 59 km SE)
(KNTK)		(NTK)				Tustin [Tustin MCAS], California, US (36 mi / 59 km SE)
				CL78		Saugus [Camp 14 Heliport], California, US (36 mi / 59 km N)
				14CA		Newport Beach [Hoag Memorial Hospital Presbyterian Heliport], California, US (37 mi / 59 km SE)
				0CL5		Irvine [The Atrium Heliport], California, US (37 mi / 59 km SE)
				50CN		Palmdale [Palmdale Medical Center Heliport], California, US (37 mi / 60 km N)
				3CA2		Irvine [Jamboree Center Helistop], California, US (37 mi / 60 km SE)
				57CA		Orange [Loma Ridge Communication Center Heliport], California, US (38 mi / 61 km SE)
				82CA		Moorpark [SCE Moorpark Substation Heliport], California, US (38 mi / 61 km NW)
				99CA		Upland [San Antonio Regional Hospital Heliport], California, US (38 mi / 61 km E)
KCNO		CNO		CNO		Chino, California, US (38 mi / 62 km E)
				3CA1		Newport Beach [Newport Beach Police Heliport], California, US (38 mi / 62 km SE)
				6CL3		Fillmore [William Shells Company Heliport], California, US (39 mi / 64 km NW)
				46CN		Llano [Crystal Airport], California, US (40 mi / 64 km NE)
KONT		ONT		ONT		Ontario [Intl], California, US (40 mi / 64 km E)
KPMD		PMD		PMD		Palmdale [Palmdale USAF Plant 42 Airport (Palmdale Regional Airport)], California, US (41 mi / 66 km N)