Folks are always asking me about the network of submarine cables that provide connectivity across the globe between continents and countries. This phenomenal system can be
TeleGeography’s free interactive submarine cable map is based on our authoritative
Cables shown include international and US domestic submarine cables with a maximum upgradeable capacity of at least 5 Gbps. Cable routes are stylized to improve readability, and do not reflect the physical cable location. Similarly, cable landing stations do not show the precise coordinates of the building, and are meant to serve as a general guide to where a cable system lands.