List of countries that border only one other country

This section considers only sovereign states, not constituent countries like Wales and Scotland, which border only England, or dependent territories such as Gibraltar, which has an international border with Spain but is not legally part of the United Kingdom. Also not counted are borders on artificial islands such as Passport Island, which is the only land border of Bahrain. Canada and Denmark are not included on the below list because they share a small land border on Hans Island in the north Atlantic after the 2022 resolution of the Whisky War. Landlocked With coast With partially recognized countries == Causeways, bridges, and tunnels ==

, the site of the land border between Bahrain and Saudi Arabia, is seen at the far left. Each nation has a border checkpoint on the island on opposite sides of the border. Often called fixed crossings or fixed links, transportation corridors constructed to cross bodies of water without any intermittent connections such as ferries or ships may be between different states. These may be considered artificial "persistent" borderpoints for land vehicles or pedestrians, but are not typically considered land borders given their need for continuous operation and maintenance, as well as their ease of volume control or closure by either state. Two countries are islands and have no land borders, but maintain fixed borderpoints with other nations. == Dependent territories ==

In some cases, a dependent territory of one nation borders another nation. == Integral parts of sovereign states ==

In most cases, an integral part of a larger country shares a border with another nation. == Historical ==

Many countries historically had only one neighbour. Some no longer exist while others now have either no land borders or borders with more than one nation due to border changes. • Canada: bordered only by the United States until 2022, it now shares a short border with the Kingdom of Denmark at Hans Island, with Canada's Nunavut on one side and Denmark's Greenland on the other side. • Kingdom of Denmark: bordered only by Germany (with a causeway connecting it to Sweden) until 2022 (the constituent country of Denmark still only borders Germany), it now shares a short border with Canada at Hans Island, with Canada's Nunavut on one side and Denmark's Greenland on the other side. • Korea: bordered only China for several hundred years before 1860, after which a second international border with Russia appeared (approx. long), according to the Convention of Peking. Following the division of Korea in 1945 only North Korea now shares this border. • Ciskei: one of the Bantustans of South Africa; created under apartheid, reincorporated on April 27, 1994. • Venda: another Bantustan, Venda was a true enclave bordering only South Africa and separated narrowly from Zimbabwe by the Madimbo corridor to the north; reincorporated on April 27, 1994. • Newfoundland: with Canada, until March 31, 1949, when it became the Canadian province of Newfoundland (now named Newfoundland and Labrador). • Scotland and England: bordered each other until 1707 when they were united as Great Britain by the Acts of Union, see Anglo-Scottish border. • Japan: bordered Russia on the island of Sakhalin from 1905 until 1910, until Japan inherited the China–North Korea border and the North Korea–Russia border upon the Japanese annexation of Korea. Both Sakhalin and Korea were relinquished after Japan's defeat in World War II in 1945. (See Karafuto Prefecture and Empire of Japan). • Weihaiwei: 1898–1930, British colony on a leased territory from China's Qing dynasty. Transferred to the Republic of China in 1930. • Tasmania: bordered only by the Colony of Victoria (on Boundary Islet), until the federation of the Commonwealth of Australia in 1901. • Hong Kong: bordered China 1860–1997 as a crown colony of the United Kingdom. Transferred to the People's Republic of China in 1997. • Macau: bordered China until 1999 as a colony of Portugal. Transferred to the People's Republic of China in 1999. == See also ==