Linksness, United Kingdom

How the Internet Reaches Linksness

Linksness is a coastal location in the United Kingdom, situated in the northern reaches of the British Isles — placing it geographically remote from the major southern cable corridors that handle the bulk of the UK's transatlantic and continental European internet traffic. International internet traffic does not arrive at Linksness directly from overseas; instead, the single submarine cable landing here connects Linksness to other points within the United Kingdom, forming part of a domestic subsea network that bridges the Scottish mainland and island communities.

The R100 North cable is the sole submarine cable terminating at Linksness, and its role is regional rather than intercontinental. All of Linksness's submarine-based connectivity flows through this one cable, which links it to a series of other UK landing points. This makes Linksness a terminus along a domestic intra-UK route rather than a node on a global cable system.

The Cable Serving Linksness

The R100 North cable spans 224 km and reached ready-for-service status in 2023, making it one of the newer additions to UK submarine infrastructure. The cable is an entirely domestic system, connecting Linksness to Baile Mòr, Bay of London, Belmont, Burravoe, and Crockness — all located within the United Kingdom. This route serves to extend broadband connectivity to geographically dispersed and island communities across northern Scotland, linking outlying localities into the wider UK network rather than providing a direct pathway to international internet exchange points.

Regional Context

The United Kingdom hosts 42 submarine cables across 105 landing points, with an average cable length of 1,451 km and a submarine cable history stretching back to 1990. Within that extensive national picture, Linksness sits at the less internationally connected end of the spectrum — served by a single, short, domestically oriented cable. Regional peers such as Bude (7 cables), Blackpool (3 cables), and Southport (3 cables) serve as far more internationally connected landing points, handling transatlantic and European cable systems that carry the majority of the UK's global internet traffic.

What This Means for Connectivity

With only the R100 North cable serving Linksness, all submarine-routed traffic from this location flows through that single link. An outage on R100 North would sever Linksness's submarine cable connection entirely, leaving no alternative subsea path. The cable's destinations are exclusively other UK localities, meaning Linksness relies on those interconnected landing points — and the broader UK terrestrial and international cable network beyond them — to reach the global internet.

Understanding Linksness's position highlights an important distinction within the UK's cable geography: while the country overall is one of the world's most connected nations by submarine cable count, that connectivity is distributed unevenly, with northern and island communities depending on purpose-built domestic cables like R100 North to bridge the gap to larger internet exchange infrastructure.