Brunei–Malaysia border claim a continental shelf beyond its 200 nautical mile limit. It defined its current "territorial sea and continental shelf" boundary with Malaysia in accordance with the North Borneo (Definition of Boundaries) Order in Council 1958 and Sarawak (Definition of Boundaries) Order in Council 1958 up to the 100 fathom isobath, and its "territorial sea, exclusive economic zone and continental shelf" boundary with Malaysia up to the 200 nautical mile limit in accordance with 16 May 2009 Exchange of Letters between the two countries. No details of the boundaries were however given. Brunei said its full submission which should bear the
Brunei–Indonesia relations defence, transnational crimes, education, youth, culture and people-to-people contacts. Both Brunei and Indonesia have many common characteristic traits, these include common frames of reference in history, culture and religion. Their national languages; Indonesian language and Malay language are closely related. The majority of the population of both nations were of Austronesian ancestry or of the Malay race, with significant Malay culture shared among them. Both nations are Muslim majority countries, members of ASEAN and APEC, and also members of the Non-aligned Movement, and Organisation of Islamic Cooperation. Relations between Indonesia and Brunei has been established since 14th century or perhaps