Benghazi, Libya

Benghazi, Libya: Submarine Cable Landing Point

Benghazi is located on the Gulf of Sidra along Libya's Mediterranean coastline, and serves as a submarine cable landing point for two undersea systems. As Libya's second-most-populous city and a major seaport, Benghazi provides a natural anchor for subsea infrastructure connecting the country to the broader Mediterranean and European telecommunications network. The two cables landing here position Benghazi as one of Libya's more significant cable endpoints by volume, sitting within a small group of landing points in the country that host two or more systems.

The most notable of Benghazi's two cables is the Medusa Submarine Cable System, a long-haul system that links Libya to multiple countries across the Mediterranean Basin, including Algeria, Cyprus, Egypt, France, Greece, and Italy. Alongside it, the LFON (Libyan Fiber Optic Network) connects Benghazi to other landing points within Libya itself, serving a domestic routing function along the Libyan coastline.

Cables Landing at Benghazi

Medusa Submarine Cable System is an 8,760 km system with a published ready-for-service date of 2026. In addition to Benghazi, it connects Algeria, Cyprus, Egypt, France, Greece, and Italy, forming a broad Mediterranean corridor that links North African shores to Southern and Western Europe as well as the Eastern Mediterranean. Benghazi represents one of its African landing points alongside Algeria and Egypt.

LFON (Libyan Fiber Optic Network) is a 1,639 km system with a ready-for-service date of 1999, making it one of the earliest submarine cable deployments in Libya. Its endpoints are entirely within Libya, functioning as a domestic coastal cable that interconnects landing points along the Libyan littoral rather than reaching beyond national borders. Benghazi is one of the Libyan cities served by this intra-national system.

Regional Context

Among Libya's 14 submarine cable landing points, Benghazi's two cables place it in the upper tier of the country's cable infrastructure, ranking alongside Derna, Misuratah, and Tobruk, which also each host two cables. Tripoli stands apart as the leading Libyan landing point with three cables, while Al Bayda and Al Khums each host a single cable. Benghazi's position reflects its standing as a significant coastal city within Libya's broader submarine cable geography.

Network Role

Benghazi functions as a dual-purpose landing point: the LFON cable ties it into Libya's domestic coastal network, while the Medusa Submarine Cable System — once ready for service in 2026 — will extend its connectivity across the Mediterranean to Algeria, Cyprus, Egypt, France, Greece, and Italy. This combination means Benghazi handles both intra-national traffic routing and intercontinental Mediterranean connectivity from a single landing location, rather than serving purely as a terminus for one type of system.

Within Libya's submarine cable graph, Benghazi is one of a small number of landing points that participates in both domestic and international cable systems. Its inclusion in the Medusa system alongside major Mediterranean economies and its longstanding connection through LFON to other Libyan cities make it a geographically and functionally distinct node on Libya's eastern Mediterranean coast.