Jakarta, Indonesia

Jakarta, Indonesia is a submarine cable landing point in Indonesia (coordinates -6.1716°, 106.8279°). It serves 9 submarine cable systems, making it a significant node in Indonesia's international connectivity infrastructure.

Jakarta, officially the Special Capital Region of Jakarta, is the de facto capital and largest city of Indonesia, with administrative status equivalent to a province. It lies on the northwestern coast of Java, borders the provinces of West Java and Banten, and faces the Java Sea to the north. Jakarta itself covers about 662 square kilometres, but the wider Jakarta metropolitan area—locally known as Jabodetabek—is among the largest urban agglomerations in the world. It is the country's political, economic, and cultural centre and contains many national institutions, corporate headquarters, and the secretariat of the Association of Southeast Asian Nations (ASEAN). Wikipedia

Connected submarine cables

Operators landing at Jakarta, Indonesia

Cables landing at Jakarta, Indonesia are operated by 15 distinct consortium partners and carriers, including Australia’s Academic and Research Network (AARNET), BW Digital, Google, Indosat Ooredoo, Inligo Networks, Keppel T&T, Matrix NAP Info, Meta, Moratelindo, Singtel, and 5 others. Each cable is typically jointly owned by a consortium of tier-one carriers and hyperscale operators who share construction costs and capacity; the operator mix reflects both regional incumbents and global players with interest in the routes served by this landing point.

Connectivity profile

From Jakarta, Indonesia, international traffic can reach 10 countries through 9 cable systems. Destinations include Australia, Guam, Indonesia, Mexico, Papua New Guinea, Philippines, Singapore, Solomon Islands and 2 more. With multiple redundant paths, traffic at this landing point can reroute through alternative cables if any single system experiences an outage.

Monitoring status

GeoCables recorded 8 monitoring events on cables serving Jakarta, Indonesia in the past 90 days. Our monitoring network continuously samples latency from external probes to targets reachable via these cables.

About the cables

• Asia Connect Cable-1 (ACC-1) (2028) — Asia Connect Cable-1 (ACC-1) is an intercontinental submarine cable system connecting Oceania and Southeast Asia and North America, with 10 landing points across 7 countries including Alupang, Guam, Batam, Indonesia, Darwin, NT, Australia, Davao, Philippines and others. Read more →
• Hawaiki Nui 1 (2027) — Hawaiki Nui 1 is an intercontinental submarine cable system connecting Southeast Asia and Oceania, with 9 landing points across 6 countries including Batam, Indonesia, Brisbane, QLD, Australia, Changi, Singapore, Darwin, NT, Australia and others. As a major intercontinental system spanning 6 nations, it serves as a critical artery for international data traffic between continents. Read more →
• Bifrost (2025) — BIFROST is the longest submarine cable we monitor. Nineteen thousand eight hundred and eighty-eight kilometres of fibre, stretched from Jakarta across the Indonesian archipelago, through Davao and Manado in the Philippines, via Tuas in Singapore, out to Alupang in Guam, and then across the full width of the Pacific Ocean to three North American landings — Grover Beach in California, Winema in Oreg Read more →
• INDIGO-West (2019) — INDIGO-West is a cross-regional submarine cable connecting Indonesia, Australia, Singapore. Its 3 landing points at Jakarta, Perth, Tuas bridge the networks of Southeast Asia, Oceania, providing an important path for international data traffic. Read more →
• Indonesia Global Gateway (IGG) System (2018) — Indonesia Global Gateway (IGG) System is a point-to-point submarine cable linking Indonesia and Singapore. Landing at Bali, Balikpapan, Batam, Dumai, Jakarta, and 5 more, it provides a direct fiber-optic path between the two countries, serving as both a primary data route and a redundancy option for neighboring cable systems. Read more →
• Jakarta-Bangka-Batam-Singapore (B2JS) (2013) — The Jakarta-Bangka-Batam-Singapore cable system — B2JS, for short — is a 759-kilometre domestic Indonesian submarine cable that doubles as one of the busiest international internet paths in Southeast Asia. Read more →
• Jakarta-Bangka-Bintan-Batam-Singapore (B3JS) (2012) — Jakarta-Bangka-Bintan-Batam-Singapore (B3JS) is a point-to-point submarine cable linking Indonesia and Singapore. Landing at Batam, Batu Prahu, Bintan, Jakarta, Pesaren, and 1 more, it provides a direct fiber-optic path between the two countries, serving as both a primary data route and a redundancy option for neighboring cable systems. Read more →
• Matrix Cable System (2008) — Based on 39 RIPE Atlas measurements from GeoCables monitoring infrastructure, March–April 2026. The Matrix Cable System — operated by Matrix NAP Info, a regional Indonesian carrier — is a 1,055-kilometre submarine cable with three landing points: Batam in Indonesia's Riau Archipelago, Jakarta on the north coast of Java, and Changi South in Singapore. Read more →
• JaSuKa (2006) — JaSuKa is a domestic submarine cable network within Indonesia, connecting 7 coastal and island locations including Bandar Lampung, Batam, Dumai, Jakarta, Pontianak, and 2 more. The system provides essential telecommunications infrastructure for communities that would otherwise depend entirely on satellite or microwave links. Read more →

Submarine cable data from TeleGeography. Geographic context from Wikipedia. Monitoring metrics updated continuously by GeoCables.