Malvinas Islands
Chile
The Malvinas Islands are three round islands located south of Puerto Sánchez in the General Carrera Lake, Aisén Region of Chile. The largest is 3,170 square metres (0.78 acres) with around 200 metres (660 ft) of shoreline, and is positioned 55 metres (180 ft) from the mainland.
Data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).