San Francisco's Chinatown is the oldest one in North America and covers 24 city blocks. This neighborhood is one of the most popular attractions in San Francisco, and for good reason.
It's easy to spend a day here, exploring the streets and alleys, browsing the shops and enjoying the authentic Chinese food. More people visit Chinatown than the Golden Gate Bridge!
https://www.inside-guide-to-san-francisco-tourism.com/chinatown-san-francisco.html