The Madeira Archipelago, discovered by the Portuguese in 1418, is made up of the islands of Madeira, Porto Santo and the uninhabited islands of Selvagens and Desertas. It is situated between latitude 32º22’20" and 33º7’50" with its longitude between 16º16’30W and 17º16’38"W.
The island of Madeira has a surface area of 459 square miles (741 km2), (35 miles long and 13 miles wide).
More information:
Discover Madeira