Sardinia is a large Italian island in the Mediterranean Sea. It has nearly 2,000km of coastline, sandy beaches and a mountainous interior crossed with hiking trails. Its rugged landscape is dotted with thousands of nuraghi – mysterious Bronze Age stone ruins shaped like beehives. One of the largest and oldest nuraghi is Su Nuraxi in Barumini, dating to 1500 B.C.
Sardinia is the second-largest island in the Mediterranean Sea (after Sicily and before Cyprus), with an area of 24,100 square kilometres (9,305 sq mi). It is situated between 38° 51′ and 41° 18′ latitude north (respectively Isola del Toro and Isola La Presa) and 8° 8′ and 9° 50′ east longitude (respectively Capo dell’Argentiera and Capo Comino). To the west of Sardinia is the Sea of Sardinia, a unit of the Mediterranean Sea; to Sardinia’s east is the Tyrrhenian Sea, which is also an element of the Mediterranean Sea.