康厄安群岛是印度尼西亚群岛的一部分，面积668平方公里，位于峇里岛以北120公里和马都拉岛以东120公里的爪哇海，是东爪哇省苏民纳县的一部分。

康厄安群岛最大的岛屿面积约490平方公里，大部分居民是马都拉人。

There are 38 Kangean Islands (Indonesian: Kepulauan Kangean) altogether with 6 inhabited, forming an archipelago that is part of Indonesia covering a total space of 668 square km. They are located in the Java Sea approximately 120 km (75 mi) north of Bali and 120 km east of Madura Island. The islands are administratively a part of Sumenep Regency within East Java province.