You can go back in time by walking through the preserved streets of the city – by far the best way to view Pompeii. Though you could spend an entire day touring the site, the average time needed once inside is about two to three hours.

To truly appreciate the vastness of the Pompeii Archaeological Park, you should plan for at least 4 to 5 hours of walking. While a "highlights" tour can be squeezed into 2 hours (focusing on the Forum, the Lupanar, and the House of the Faun), the site covers over 60 hectares, and much of it is open to the public. For history enthusiasts, a full-day visit (6 to 7 hours) is ideal to explore the outskirts, such as the Villa of the Mysteries and the Amphitheatre. The terrain is composed of original Roman basalt stones and dusty paths, which can be physically taxing; therefore, the "time" required often depends on your walking pace and the heat of the day. In 2026, new excavations and restored villas continue to open, adding more ground to cover. To maximize efficiency, many visitors hire a licensed guide for the first 2 hours to understand the context and then spend another 2 to 3 hours exploring the quieter residential side-streets at their own leisure.