To truly see the highlights of the Petra Archaeological Park, you need a minimum of 5 to 6 hours, but a full visit generally requires 10 to 12 hours. A standard tour involves walking the Siq to the Treasury, viewing the Royal Tombs, and walking the Colonnaded Street. However, if you wish to hike to the Ad Deir (The Monastery)—which involves climbing over 800 steps—you must add at least 2.5 to 3 hours to your day. In 2026, many visitors opt for a two-day pass to explore at a more relaxed pace and avoid the peak afternoon heat. A single-day "marathon" visit is physically demanding, involving roughly 10–15 kilometers of walking. If your schedule is tight, arriving exactly at opening (6:00 AM) is the best way to see the Treasury without crowds and finish the main "loop" by early afternoon before the day-trip buses from Amman arrive in full force.