Ende, Indonesia

Ende, Indonesia: Submarine Cable Landing Point

Ende is a coastal town situated on the southern shore of Flores Island, in East Nusa Tenggara province, Indonesia. As the seat of Ende Regency, it serves as the administrative and commercial centre of the surrounding region. Two submarine cables land at Ende, connecting the town into Indonesia's broader domestic cable network and linking it with neighbouring islands across the eastern archipelago.

Both cables landing at Ende are domestic Indonesian systems, positioning the town as a node within an intra-archipelago corridor rather than an intercontinental gateway. The connections extend across the Lesser Sunda Islands region, linking Ende with other landing points on Lombok, Sumbawa, and the island of Timor. This configuration reflects the geographic reality of eastern Indonesia, where submarine cables serve as the primary means of connecting dispersed island communities across long stretches of open water.

Cables Landing at Ende

The Mataram Kupang Cable System (MKCS) is a 1,318-kilometre domestic Indonesian submarine cable with a ready-for-service date of 2011. The system connects multiple landing points entirely within Indonesia, running broadly along the chain of islands stretching from Lombok toward Timor. Ende forms one of the intermediate landing points along this route, linking it into a longer inter-island corridor that terminates at Kupang on the island of Timor to the east.

The Sape–Labuan Bajo–Ende–Kupang cable spans 474 kilometres and entered service in 2021. Like the MKCS, it is a wholly domestic Indonesian system. The cable's named landing points indicate a route tracing the northern and southern coasts of the Flores Sea corridor, connecting Sape on Sumbawa Island westward through Labuan Bajo and Ende on Flores, and continuing onward to Kupang. At 474 kilometres, it is a considerably shorter system than the MKCS, and its more recent service date reflects continued investment in domestic submarine connectivity across eastern Indonesia.

Regional Context

Within Indonesia's extensive submarine cable landscape — which encompasses 70 cables across 139 landing points — Ende ranks among the more modestly connected locations. Major hubs such as Batam, Jakarta, Tanjung Pakis, and Manado host significantly larger numbers of cables, ranging from eight to twenty systems each. Ende's two cables place it in the top 85 percent of Indonesian landing points by cable count, reflecting its role as a secondary domestic node rather than a primary international gateway.

Network Role

Ende functions as a domestic inter-island landing point, connecting Flores Island to the wider submarine cable infrastructure of eastern Indonesia. With two cables landing here — the MKCS and the Sape–Labuan Bajo–Ende–Kupang system — the town benefits from a degree of path diversity, as both systems traverse overlapping but distinct routes between Flores and Timor. This means Ende is not wholly dependent on a single cable for its submarine connectivity.

Within Indonesia's archipelagic cable graph, Ende represents the type of secondary landing point that extends domestic connectivity into regions underserved by the country's larger international cable hubs, helping to integrate the eastern islands more fully into the national network.