Croatia's Adriatic Sea mainland coast is long, while its 1,246 islands and islets have a further of coastline. The distance between the extreme points of Croatia's coastline is . The number of islands includes all islands, islets, and rocks of all sizes, including ones emerging only at low tide. The largest islands in the Adriatic are Cres and Krk, each covering ; the tallest is Brač, reaching above sea level. The islands include 47 permanently inhabited ones, the most populous among them being Krk and Korčula.
Croatia's Adriatic Sea mainland coast is long, while its 1,246 islands and islets have a further of coastline. The distance between the extreme points of Croatia's coastline is . The number of islands includes all islands, islets, and rocks of all sizes including ones emerging only at low tide. The largest islands in the Adriatic are Cres and Krk, each covering ; the tallest is Brač, reaching above sea level. The islands include 47 permanently inhabited ones, the most populous among them being Krk and Korčula.