Nunukan (http://www.nunukankaltim....) is a busy town on an island of the same name in East Kalimantan, bordering Tawau in Sabah, Malaysia. It serves as a main transit point to Tawau. Nunukan regency has 9 sub-districts: Krayan, Krayan Selatan, Lumbis, Sembakung, Nunukan, Nunukan Selatan, Sebatik, Sebatik Barat and Sebuku.
