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The wires

Polar Express: the submarine cable on a map

Polar Express is a submarine communications cable, about 12,484 km of route on the sea floor in 14 segments. Where it runs and what else is down there, on a live map.

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The facts

Cable
Polar Express
Route length
about 12,484 km (drawn route)
Segments
14
Label point
69.78, 48.42

Source

TeleGeography Submarine Cable Map. This page was built from the feed on 2026-10-11 15:03 UTC; the live map shows it as it is now.

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The wires: what it shows and where the data comes from

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