Andalsnes, Norway

How the Internet Reaches Åndalsnes

Åndalsnes is a small town in Rauma Municipality, Møre og Romsdal county, on Norway's western coast. Situated along the Isfjorden at the mouth of the Rauma river, it occupies a fjordland position that, while scenic, places it at some distance from Norway's larger connectivity hubs. International internet traffic reaches Åndalsnes through a single submarine cable that terminates directly at this location, making it one of 36 submarine cable landing points distributed across Norway.

That cable — the N0r5ke Viking — connects Åndalsnes to several other Norwegian coastal towns, forming a domestic submarine route along the western Norwegian seaboard. Because all landing points on this cable are within Norway, international traffic ultimately transits through Norway's broader terrestrial and subsea network before arriving here via the N0r5ke Viking system.

The Cable Serving Åndalsnes

The N0r5ke Viking cable spans 810 km and reached ready-for-service status in 2022 (draft). It links Åndalsnes to five other Norwegian landing points: Åheim, Ålesund, Bergen, Brekstad, and Edøya. This is an entirely domestic cable — every node on the system lies within Norway — running along the country's western and central coastline. Bergen, one of those connected points, is among Norway's better-connected cities, hosting three submarine cables of its own, which means the N0r5ke Viking effectively ties Åndalsnes into a wider national cable mesh.

Regional Context

Norway's submarine cable infrastructure comprises 12 cables landing across 36 points, with an average cable length of 1,045 km and a network history stretching back to 2004. Åndalsnes is one of the smaller, single-cable termini in this national picture. By comparison, Kristiansand serves as Norway's most-connected landing point with four cables, while Bergen and Bodø each host three. Åndalsnes shares its cable with Ålesund, another Møre og Romsdal coastal town, placing both within the same regional segment of the N0r5ke Viking system.

What This Means for Connectivity

With only one submarine cable landing at Åndalsnes, all external traffic flowing in and out of the town passes through the N0r5ke Viking system. An outage on this cable would sever the town's direct submarine link, leaving connectivity dependent on terrestrial routes inland. Because the N0r5ke Viking is a domestic Norwegian cable, it routes traffic between Åndalsnes and other points on the Norwegian coast — most notably Bergen, which connects onward via its own cables to the broader international network.

This single-cable, all-domestic configuration illustrates how internet access in smaller Norwegian coastal communities depends on a chain of infrastructure: a local submarine link ties the town into a regional Norwegian network, which in turn connects to international cables landing at larger hubs. Understanding this layered structure helps explain both the reach and the vulnerability of connectivity in fjordland towns like Åndalsnes.