The westernmost country of Europe, Portugal occupies the greater portion of the western littoral of the Iberian Peninsula. Portugal has an area of 92,391 sq km (35,672 sq mi), including the Azores (Açores) Archipelago, and Madeira and Porto Santo. Comparatively, the area occupied by Portugal is slightly smaller than the state of Indiana. The mainland of Portugal extends 561 km (349 mi) N-W and 218 km (135 mi) N-W . Bordered on the N and E by Spain and on the S and W by the Atlantic Ocean, Portugal has a total boundary length of 3,007 km (1,868 mi), of which 1,793 km (1,114 mi) is coastline.
Portugal's capital city, Lisbon, is located on Portugal's west coast.