The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK or U.K.) or Britain, is a sovereign country located off the north­western coast of the European mainland. The United Kingdom includes the island of Great Britain, the north­eastern part of the island of Ireland, and many smaller islands. Northern Ireland shares a land border with the Republic of Ireland. The total area of the United Kingdom is 94,000 square miles (240,000 km2).

Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe whose mainland territory comprises the western and northernmost portion of the Scandinavian Peninsula; Mainland Norway and the remote island of Jan Mayen as well as the archipelago of Svalbard form Metropolitan Norway. Bouvet Island, located in the Subantarctic, is a dependency of the Kingdom of Norway. Norway also lays claims to the Antarctic territories of Peter I Island and Queen Maud Land.