Naples is a key railway junction in southern Italy, facilitating connections to various regions. Napoli Centrale is the main station, offering services on the high-speed Trenitalia Frecciarossa and Italo trains, linking Naples to cities such as Rome, Milan, and Florence. The station also provides access to regional trains, connecting to local destinations like Caserta and Salerno. For international travel, services are available to other European cities. The Circumvesuviana line operates from the station, providing transit to popular tourist spots such as Pompeii and Sorrento. With a comprehensive network of high-speed and regional trains, travel to and from Naples is well-supported.