Pelagos

Standalone Islands

Trizonia

Trizonia — Τριζόνια in Greek — is one of the 89 islands on the Pelagos checklist. It covers about 2.3 km², and 55 people live there all year.

Drawn from the same map the app fills in when you tick it off.

Trizonia in numbers

Greek nameΤριζόνια
RegionStandalone Islands
Residents55
Land areaabout 2.3 km²
Size86th largest of the 89
Population78th most populated of the 89

The islands nearest to Trizonia

Measured coast to coast — the sea between them, not the gap between their centres.

IslandGreek namekm
AitolikoΑιτωλικό62
EviaΕύβοια82
KalamosΚάλαμος100
KastosΚαστός101
MeganisiΜεγανήσι111

The named rocks off Trizonia

Open coastline data records 12 named islets in the water around Trizonia. All of them:

Agios Dimitrios · Agios Georgios · Agios Ioannis · Agios Konstantinos · Agios Nikolaos · Ampelos · Apsifia · Glaronisi · Planemi · Prasoudi · Skouronisi · St. Athanasios Island

Trizonia on the checklist

Fewer than a hundred people live here all year, which puts it among the islands the Castaway badge counts.

Trizonia belongs to no archipelago, so it counts toward the 89 and toward the milestone badges, but no region badge covers it — All Seas Sailed leaves the standalone islands out by design.

Have you been to Trizonia?
Tick it off and watch how much of Greece you have filled in. Free, in your browser, no account.

Start your map

In a hurry? Count your islands in 30 seconds — one page, nothing to install.

Keep going