Malta-Italy Interconnector

Overview

The Malta-Italy Interconnector is a submarine cable system spanning 95 km across the central Mediterranean Sea, linking Malta and Italy. Commissioned in 2015, it is owned entirely by the Government of Malta and serves as a critical bilateral connection between the two nations. This compact system is one of the shortest submarine cables in the region, reflecting the relatively close geographical proximity of the two landmasses. The cable provides Malta with a dedicated infrastructure for telecommunications and data transfer, complementing the island's broader connectivity needs.

As a government-owned asset, the Malta-Italy Interconnector underscores Malta's commitment to establishing secure and reliable links with mainland Europe. It plays a vital role in supporting the island's digital economy and ensuring robust international communication capabilities. The system is designed to meet Malta's unique requirements as a small island nation while integrating seamlessly into the wider Mediterranean cable network.

Route and Landings

The Malta-Italy Interconnector connects Bahar ic-Caghaq in Malta to Marina di Ragusa on the southern coast of Sicily, Italy. Bahar ic-Caghaq, located on the northeastern edge of Malta, serves as a strategic landing point due to its proximity to the island's population centers and infrastructure hubs. On the Italian side, Marina di Ragusa provides a landing site well-positioned to connect to Sicily's terrestrial networks and, by extension, the broader European mainland.

The 95 km route crosses a relatively shallow section of the central Mediterranean Sea, making it a straightforward and efficient link between the two nations. This route avoids the deeper and more complex seabed topographies found in other parts of the Mediterranean, simplifying installation and maintenance. The choice of these specific landing points reflects both geographic and logistical considerations, ensuring the cable's reliability and accessibility for ongoing operations.

Ownership and History

The Malta-Italy Interconnector is wholly owned by the Government of Malta, making it a state-controlled infrastructure project. Its development represents a strategic investment by Malta to secure direct and independent connectivity with mainland Europe. The cable was completed and entered service in 2015, marking a significant milestone in Malta's telecommunications landscape.

As a bilateral system, the Malta-Italy Interconnector stands apart from larger, multi-country submarine cable networks that often prioritize transit traffic. Instead, this cable is dedicated to serving the specific needs of Malta and its direct connection to Italy. Over the years, the system has become an integral part of Malta's digital infrastructure, supporting the island's economic growth and integration into the global digital economy. No official end-of-service date has been announced, and the cable continues to operate reliably as of today.

What Our Measurements Show

Our monitoring of the Malta-Italy Interconnector includes data collected from 39 measured corridors, providing insights into the cable's performance. The best observed round-trip time (RTT) is 40 milliseconds, while the average RTT over the last 60 days stands at 69 milliseconds. These latency figures are consistent with the cable's relatively short length and its role as a dedicated bilateral link.

The system's performance metrics highlight its efficiency in providing low-latency communication between Malta and Italy. The cable's 95 km span ensures minimal signal delay, making it a reliable option for data transfer and telecommunications. This performance is particularly important for Malta, which relies on robust connectivity to support its economy, including sectors such as finance, gaming, and digital services. The Malta-Italy Interconnector remains a vital component of the island's connectivity infrastructure, ensuring seamless integration with European and global networks.