San Diego

San Diego, in San Diego County on California's southern border, lies about 120 miles (193 km) south of Los Angeles. Driving takes 2 to 3 hours along I-5 depending on traffic, and the Amtrak Pacific Surfliner from Union Station takes about 2 hours 45 minutes to the Santa Fe Depot, with about 12 trains daily at fares of roughly $35 to $55 one way. FlixBus services cost about $20 to $45. The train is the relaxed choice, running along the coast near San Clemente and Del Mar, and the depot sits close to downtown trolley lines and the harbor. The day trip is anchored by Balboa Park at 1549 El Prado, which is free to enter and holds more than a dozen museums, gardens and Spanish Colonial Revival buildings, along with parking at no charge. Beside it, the San Diego Zoo costs about $70 to $80 and is among the most visited zoos in the country. Other options include the Gaslamp Quarter's Victorian-era streets and restaurants, the Coronado ferry for about $5 with beach views and the Hotel del Coronado, and La Jolla Cove, known for sea lions, tide pools and snorkeling. A one-day arc might begin with a morning at Balboa Park or the zoo, move to a lunch in the Gaslamp Quarter or Little Italy, then spend the afternoon in Coronado or La Jolla. An evening return train allows a late dinner before leaving. The city is comfortable year-round, with May to October best for the beaches, though June gloom can bring morning cloud. Food stops range from fish tacos and Mexican restaurants to seafood at the harbor and craft breweries across the city. Because attractions are spread out, visitors relying on the train should combine the trolley, buses and rideshare, while those driving benefit from freeing Balboa Park parking. Planning a limited number of stops keeps the day manageable and avoids cutting the return journey short.