Vista is a city in San Diego County, California. Vista is a medium-sized city within the San Diego-Carlsbad, CA Metropolitan Area and has a population of 101,638. Vista's sphere of influence also includes portions of unincorporated San Diego County to the north and east, with a county island in the central west. Located just 7 mi inland from the Pacific Ocean, it has a Mediterranean climate.
A flag is displayed at the Vista Civic Center. The flag design is the seal of Vista on a blue background.
Wikipedia https://en.wikipedia.org/wiki/Vista,_California
Coordinates 33°12'0.132" N -117°14'33.128" E