Bogskär

Bogskär is a small group of Baltic Sea islets off the southernmost tip of Finland.

It is Finland's southernmost land and governed by the municipality of Kökar in Åland.

The islets are remote: the distance to the nearest large islands in Kökar, Föglö and Lemland is over 50 kilometres (31 mi).

When the territorial waters were expanded from a limit of 4 nautical miles (7.4 km; 4.6 mi) to 12 nautical miles (22 km; 14 mi), the territorials waters merged.

Even today, territorial waters extend only 3 nautical miles (5.6 km; 3.5 mi) south of Bogskär.