Both are archaeological sites where visitors follow designated paths through remarkably preserved ancient ruins. Like Ephesus, you experience a complete ancient city layout with temples, theaters, and residential areas, all requiring timed entry and guided routes. The scale of preservation creates the same sense of walking through a frozen moment in classical antiquity.

Another UNESCO World Heritage site where access is controlled through permits and designated trails. Visitors must navigate specific pathways to reach the famous facades and tombs carved into pink sandstone cliffs. Like Ephesus, the site demands respect for preservation rules and follows structured visiting patterns through an ancient civilization's remains.

A vast archaeological complex requiring temple passes and following established circuits between ancient structures. Visitors move through controlled pathways between temples, with sunrise viewings at Angkor Wat requiring early positioning. The site's spiritual significance and preservation needs create similar behavioral constraints to Ephesus.

An archaeological site where visitors must purchase specific tomb tickets and follow guided pathways through ancient burial chambers. Like Ephesus, access is regulated to protect the monuments, with limited daily visitors to certain tombs and structured tours through the valley's most significant sites.

Perhaps the most regulated archaeological site globally, requiring advance permits, specific entry times, and following designated paths through the ancient citadel. Visitors must book months ahead and navigate strict visitor quotas, similar to how Ephesus manages tourism pressure on irreplaceable historical structures.