San Diego
Key Facts
Annual Visitors : 35.8 million
Time Difference : GMT -8 hours
Land Area : 964sqkm | 372sqm
Population : 1.382 million
Languages : English
Currency : U.S Dollar
Non-stop from Heathrow to San Diego International Airport : 10½ to 11½ hours
Flight Times
Airlines
About
San Diego is a city in California, known for its beaches, climate, and cultural attractions.
The city is home to the world-famous San Diego Zoo, as well as Balboa Park, a large park with many museums and gardens. San Diego is also a popular destination for surfing, swimming, and other water sports.
Why Go
- Visit the world-famous San Diego Zoo with over 3,500 animals.
- Explore Balboa Park with its many attractions, including the San Diego Natural History Museum, the Fleet Science Center, and the Japanese Friendship Garden.
- Go whale watching.
- Hike in Torrey Pines State Natural Reserve.
- Visit SeaWorld San Diego home to dolphins, whales, and other sea creatures.
- Take a walk through the historic Gaslamp Quarter.
- Spend a day at one of many beautiful beaches, perfect for swimming, surfing, and sunbathing.
- See a show at the Old Globe Theatre.
- Go shopping at the Fashion Valley Mall with over 200 stores.
- Catch a game at Petco Park: home to the San Diego Padres, a Major League Baseball team.
Videos
The best time to visit San Diego is from September to November when the weather is mild and sunny. The average high temperatures range from the mid-60s to the low 70s (15 to 22 Centigrade) during this time, making it a comfortable time to be outdoors. There are also many festivals and events happening in San Diego during the autumn months.

