Dugi Otok (pronounced [dûɡiː ǒtok]; Croatian for "Long Island", Italian: Isola Lunga) is the seventh largest island in the Adriatic Sea, part of Croatia. It is located off the Dalmatian coast, west of Zadar. It is the largest and easternmost of the Zadarian Islands, and derives its name from its distinctive shape (it is 45 km (28 miles) long by 5 km (3 miles) wide with an area of 114 square kilometres (44 sq mi)).