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Submarine cables in Saint Pierre and Miquelon

2 submarine cable landing points in Saint Pierre and Miquelon. View coordinates, connected cables, and detailed location info.

Saint Pierre and Miquelon has two submarine cable landing points located in Miquelon-Langlade and Saint-Pierre. The territory is connected by one submarine cable, the St. Pierre and Miquelon Cable, which has been in service since 2018. This cable spans 200 kilometers and links Saint Pierre and Miquelon to Canada. It is owned by the French Authority of St. Pierre and Miquelon.

The main internet providers in the territory by user base are SPM TELECOM, Starlink, and Aqua Ray SAS. The resilience of Saint Pierre and Miquelon’s connectivity is classified as fragile, meaning it relies on a single cable for international communication. One outage was recorded by GeoCables in the last 90 days, occurring on August 9, 2026.

Submarine cable resilience index: 25/100 - fragile →

Submarine cables: Saint Pierre and Miquelon (1)

Every cable that lands in this country, with live latency on its page.

St. Pierre and Miquelon Cable (200 km, since 2018)

Vital cables for Saint Pierre and Miquelon

Cables landing here whose break would hurt this country most, by our cable graph.

Single point of failure: without St. Pierre and Miquelon Cable the country has no other submarine path in the graph.

Landing Points (2)

Name Latitude Longitude Connected Cables

Connectivity status

Internet status by provider and the resilience of the country's cable connectivity.

Outages and ISP status Resilience index Live map

Submarine cables in Saint Pierre and Miquelon: questions and answers

How many submarine cables land in Saint Pierre and Miquelon?

Saint Pierre and Miquelon has 1 submarine cables and 2 landing points in the GeoCables database.

What happens if a submarine cable to Saint Pierre and Miquelon breaks?

By our cable graph, St. Pierre and Miquelon Cable is a single point of failure: without it Saint Pierre and Miquelon has no other submarine path. We count paths and milliseconds, not capacity.

Is the internet working in Saint Pierre and Miquelon right now?

At the last check (2026-11-04 13:10 UTC) the internet in Saint Pierre and Miquelon was working normally. Providers and history

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