British Isles British Isles The British Isles are an archipelago in the North Atlantic Ocean off the north-western coast of continental Europe that consists of the islands of Great Britain, Ireland, the Isle of Man and over six thousand smaller isles. They have a total area of about 315,159 km and a combined population of just under 70 million, and include two sovereign states, the Republic of Ireland (which covers roughly five-sixths of the island of Ireland) and the United Kingdom of Great Britain and Northern Ireland. The islands of Alderney, Jersey, Guernsey and Sark, and their neighbouring smaller islands, are sometimes
Terminology of the British Isles There have been several suggestions for replacements for the term "British Isles". Although there is no single accepted replacement, the terms "Great Britain and Ireland", "The British Isles and Ireland" and "Britain and Ireland" are all used. The word "England" is often used synecdochically to refer to Great Britain—or the United Kingdom as a whole—which often causes offence, particularly to those from the non-English parts of Britain. In a similar way, references to England as an island, to an "English passport", or to Scottish or Welsh places as being in England are examples of this usage of the term "England".