San Diego is a city next to the Mexican-American border on Southern California's Pacific coast. With a population of more than 1.4 million, it is the eighth most populous city in the United States and the second most populous in California. Meanwhile, the San Diego metropolitan area, which has more than 3.3 million inhabitants, is the 18th largest metropolitan area in the country. The county seat of San Diego County is San Diego. It is well-known for its wide beaches and parks, moderate Mediterranean climate, long history with the US Navy, and its recent rise to prominence as a hub for the development of biotechnology, electronics, wireless, and healthcare.

Adelaide, the capital of South Australia, is often described as a city that strikes the perfect balance: not too big that you’re lost, yet large enough to offer rich culture, great food & wine, and beautiful nature. Here’s a comprehensive, human-friendly guide to exploring Adelaide: why it’s worth your visit, how to get there & around, where to stay, what to see, and how to make the most of your time.