Start your trip by heading to the **Hollywood Walk of Fame** located in the heart of Hollywood. Afterward, take a stroll through Beverly Hills to see the grand houses and high-end shopping. For lunch, visit the **Grand Central Market** where you can find a diverse range of food options. In the evening, grab a cocktail at the **Griffith Observatory** while soaking in panoramic views of Los Angeles.
Start your day by experiencing San Diego's famous beaches, such as **La Jolla Cove** or **Coronado Beach**. In the afternoon, visit the **San Diego Zoo** where you can see a variety of wildlife from around the world. For dinner, try authentic Mexican food at **Puesto**. End the day with a visit to the **Balboa Park**, home to more than 16 museums and cultural institutions.
Start your day by checking out **Union Square**, one of the city's premier shopping destinations. For lunch, visit the **Ferry Building Marketplace**, where you can find a variety of gourmet food vendors. In the afternoon, visit the **Golden Gate Park** to see beautiful gardens and scenic walking trails. In the evening, head to the **Embarcadero** to enjoy dinner with a beautiful view of the Bay Bridge.
Consider renting a car to easily navigate between cities. Alternatively, use public transportation, such as the metro or bus system. Expect to spend around $40-60 per day on a rental car, or $10-15 per day on public transportation.
If you have more time, consider visiting the beautiful beaches of Santa Monica or Laguna Beach. Alternatively, add a day to your trip to visit the vineyards of Napa Valley. If you have less time, skip San Diego and spend more time exploring Los Angeles or San Francisco.
Los Angeles International Airport (LAX) is located 20 minutes from downtown Los Angeles and 30 minutes from Santa Monica. San Diego International Airport (SAN) is located 10 minutes from downtown San Diego. San Francisco International Airport (SFO) is located 30 minutes from downtown San Francisco.