Yes, San Francisco and Los Angeles are in the same timezone. Both cities use Pacific Time (PST/PDT), so when it's 9:00 AM in LA, it's also 9:00 AM in San Francisco. They observe DST on the same schedule.
California's two largest metro areas share the same timezone, making business coordination between Silicon Valley and Hollywood seamless.
Any time works! Since both cities share the same timezone, business hours align perfectly. Tech companies and entertainment industry operate on the same clock.
SF and LA are connected by 1-hour flights, the Pacific Coast Highway, and the planned California High-Speed Rail. It's one of the busiest US air routes.