ICAO		IATA		Other		Location
				O88		Rio Vista [Muni], California, US (50 mi / 80 km NE)
				CN88		Vacaville [Kaiser Medical Center Vacaville Heliport], California, US (51 mi / 81 km NE)
				CL77		Santa Cruz [Bonny Doon Airport], California, US (51 mi / 82 km S)
				CA57		Vacaville [Blake Sky Park Airport], California, US (52 mi / 84 km NE)
				40CL		Santa Cruz [Joby Aero, Inc. Heliport], California, US (53 mi / 86 km S)
				10CN		St. Helena [Adventist Health St. Helena Heliport], California, US (54 mi / 86 km N)
				CN95		Stockton [Heritage Field], California, US (54 mi / 87 km E)
				CDNM		Davenport [Cotoni-Coast Dairies NM (Cotoni-Coast Dairies National Monument)], California, US (54 mi / 87 km S)
				13CL		Dixon [Maine Prairie Airport], California, US (54 mi / 87 km NE)
				CL39		St. Helena [Napa County Fire Department Heliport], California, US (54 mi / 87 km N)
		(SRU)				Scotts Valley (Santa Cruz) [Santa Cruz Sky Park], California, US (54 mi / 87 km SE)
KTCY				TCY		Tracy [Muni], California, US (55 mi / 88 km E)
KSTS		STS		STS		Santa Rosa [Charles M Schulz - Sonoma County Airport], California, US (55 mi / 89 km N)
				2O3		Angwin [Angwin-Parrett Field], California, US (56 mi / 90 km N)
				9CL9		Walnut Grove [Spezia Airport], California, US (58 mi / 93 km NE)
				05CL		Pope Valley, California, US (58 mi / 94 km N)
				CA37		Santa Cruz [Dominican Hospital Heliport], California, US (59 mi / 95 km SE)
				CA74		Tracy [Skydive California Airport], California, US (60 mi / 97 km E)
				8CL4		Stockton [A G Spanos Companies Headquarters Heliport], California, US (61 mi / 99 km E)
				1Q4		Tracy [New Jerusalem Airport], California, US (62 mi / 100 km E)