Crimon Java / Karimun Java / Karimunjava (Indonesian: Karimunjawa / Karimun Jawa) is an archipelago of 27 islands in the Java Sea, Indonesia, approximately 80 kilometres northwest of Jepara. The islands' name means 'a stone's throw from Java' in Javanese. This archipelago have a total land area of 78 km square. The main island is known as Karimun (2,700 ha), while the next-biggest island is Kemuja