The Ruins On UNESCO Heritage List: Xanthos-Letoon Ancient Cities Nearly 50 km away from Fethiye, Xanthos-Letoon Ancient Cities are located within the borders of Antalya. The city was the largest administrative centre of Lycia in ancient times. It was independent until it came under the rule of the Persians in 545 BC. It was completely burned … Continue reading Xanthos-Letoon Ancient Cities