Yılan Island (, literally Snake Island) is a Mediterranean island in Turkey. It is administratively a part of Kaş ilçe (district) of Antalya Province at .Map page
In the past it was one of the Xenagorou islands ().Σταδιασμὸς ἤτοι περίπλους τῆς μεγάλης θαλάσσης, § 245 and § 246
The uninhabited island is a long island where the longer dimension (south west to north east) is over . The shortest distance to the main land (Anatolia) is about . Sıçan Island, a smaller island is to the north east of Yılan Island. The deep sea to the southern shore of the island is ideal for underwater sports.Antalya destination page
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