4 submarine cable landing points in Cuba. View coordinates, connected cables, and detailed location info.
Cuba has 4 submarine cable landing points, with connections coming ashore at Guantanamo Bay, Cienfuegos, Santiago de Cuba, and Siboney in the Caribbean Sea. Key cables serving the island include GTMO-1, GTMO-PR, ARIMAO, and ALBA-1. With an isolation index of 60 out of 100, Cuba's submarine connectivity is notably route-fragile, reflecting its limited number of international cable links.