Hilo, HI, United States

Hilo, HI, United States is a submarine cable landing point in United States (coordinates 19.7192°, -155.0819°). It serves 1 submarine cable system, making it a single-cable landing in United States's international connectivity infrastructure.

Hilo is the largest settlement in and the county seat of Hawaiʻi County, Hawaii, United States, which encompasses the Island of Hawaiʻi, and is a census-designated place (CDP). The population was 44,186 according to the 2020 census. It is the fourth-largest settlement in the state of Hawaiʻi, the largest settlement in the state outside of Oahu, and the largest settlement in the state outside of the Greater Honolulu Area. Wikipedia

Connected submarine cables

Connectivity profile

From Hilo, HI, United States, international traffic can reach 1 countries through 1 cable system. Destinations include United States. This location depends on a single cable system — a characteristic that makes it strategically sensitive to physical disruptions.

Monitoring status

No monitoring incidents were recorded on cables serving Hilo, HI, United States in the past 90 days — all connected systems remained within normal latency thresholds. Our monitoring network continuously samples latency from external probes to targets reachable via these cables.

About the cables

• Hawaiian Islands Fiber Link (HIFL) (2026) — Hawaiian Islands Fiber Link (HIFL) is a domestic submarine cable network within United States, connecting 6 coastal and island locations including Barber’s Point, Hilo, Kahului, Kaunakakai, Lihue, and 1 more. The system provides essential telecommunications infrastructure for communities that would otherwise depend entirely on satellite or microwave links. Read more →

Submarine cable data from TeleGeography. Geographic context from Wikipedia. Monitoring metrics updated continuously by GeoCables.