List of transcontinental countries

A map of transcontinental countries, countries that control territory in more than one continent.
  Contiguous transcontinental countries.
  Non-contiguous transcontinental countries.
  Countries whose transcontinental status depends on either the legal status of their claims or the definition of continental boundaries used.

This is a list of countries located on more than one continent, known as transcontinental states (or more properly as intercontinental states). While there are many countries with non-contiguous overseas territories fitting this definition, only a limited number of countries have territory straddling an overland continental boundary, most commonly the line that separates Europe and Asia.

The boundary between Europe and Asia is purely conventional, and several conventions have remained in use well into the 20th century, but the now-prevalent convention, used for the purposes of this page, follows the Caucasus northern chain, the Ural River and the Urals. It has been in use by some cartographers since about 1850.[1] This convention results in a couple of Transcaucasian countries finding themselves almost entirely in "Asia", with a few small enclaves or districts technically in "Europe". These small mountainous nation states show no obvious signs of occupying two continents each. Notwithstanding these anomalies, this list of transcontinental or intercontinental states respects the convention that Europe and Asia are full continents rather than subcontinents or component landmasses of the larger Eurasian continent.

Colombia and Panama are generally considered to be entirely within South America and North America, respectively.

Listed further below, separately, are countries with distant non-contiguous parts (overseas territories) on separate continents.

Contiguous boundary

Africa and Asia

  African part of Egypt
  Asian part of Egypt
  The rest of Africa
  The rest of Asia
For more details about the geographical border between Africa and Asia, see Boundaries between continents.

The land border between Asia and Africa is considered to go along the Isthmus of Suez and the Suez Canal in Egypt. The border continues through the Gulf of Suez, Red Sea and Gulf of Aden.

Egypt

Two of 27 governorates of Egypt lie entirely on the Asian Sinai Peninsula and two are transcontinental: Ismailia Governorate is nearly equally divided by the Suez Canal, and Suez Governorate, which is coterminous with the transcontinental city of Suez, has a small portion east of the Canal.

Asia and Europe

For more details about the geographical border between Europe and Asia, see Boundaries between continents § Europe and Asia.
  Transcontinental states, European territory
  Transcontinental states, Asian territory

The modern conventional definition of Europe (e.g. National Geographic Society, CIA World Fact Book) has the Europe-Asia boundary follow the watershed of the Ural Mountains to the source of the Ural River, then follows that river to the Caspian Sea. The border then follows the Greater Caucasus watershed from the Caspian Sea to the Black Sea. According to this mainstream but not universally accepted definition (some geographers consider Europe and Asia a single continent, Eurasia),[2] there are five states with territory across the continental boundary:

A convention sometimes used in Russian geography draws the continental boundary along the Manych River to the Caspian, excluding Georgia and Azerbaijan from transcontinental status. A historical convention used in the 19th century followed the lower Volga instead of the Ural river, which would also exclude Kazakhstan from being transcontinental.

Azerbaijan

[3] The northeastern Azerbaijan district borders run mostly along the main Caucasus watershed. Five districts are entirely within Europe, and the transcontinental Khizi district is almost equally divided on the two sides of the watershed. The remaining 53 districts are within Asia. Nevertheless, Azerbaijan is a member of the Council of Europe.

Georgia

Topography of Georgia

The Terek and Sulak rivers both originate in Georgia and both empty into the Caspian Sea in Dagestan; their upper basins in Georgia are north of the Greater Caucasus watershed (the modern-day Europe-Asia divide), including northern parts of the Tusheti and Khevsureti historical regions and Kazbegi District. A total of 2,650 square kilometers, or 4% of Georgia's territory, is north of the Caucasus Mountains and thus in Europe. The remaining 96% of the country is in Asia.

Kazakhstan

Kazakhstan's provincial borders do not follow the Ural River, although some of its western district borders do so. Two of the provinces are transcontinental, Atyrau Province and West Kazakhstan Province. The capital of the former, Atyrau, is split by the mouth of the Ural and is a transcontinental city. Almost all of it is in Asia with a small portion in Europe. Two of Atyrau Province's districts are entirely in Europe, three of its districts are entirely in Asia, and its Inderskiy and Makhambetskiy districts are transcontinental.[4] Five of West Kazakhstan's districts and the province's capital city of Oral are entirely in Europe, five of its districts are entirely in Asia, and its Akzhaikskiy district is transcontinental.[5]

Russia

Russian regions' borders follow the continental divide (Ural Mountains and Ural River) more often than not. There is also the relatively small 2600 square kilometer Sochi area of Russia in Asia, bordering Georgia and located south of the main Caucasus watershed. Orenburg on the Ural River is a transcontinental city. More detail on the political divisions through which the intercontinental boundary runs can be found here. Russia is a member of the Council of Europe.

Turkey

Main article: Turkish Thrace

The Bosphorus, Dardanelles, and Black Sea are the only linked salt-waterways that separate Europe and Asia. Consequently, Turkey is the only country on the conventional Europe-Asia boundary that shows any obvious appearance of being on two continents. Three of Turkey's provinces (Edirne, Kırklareli and Tekirdağ) are entirely in Europe, the province of Edirne also having a small territory in Western Thrace, while Çanakkale and Istanbul are transcontinental provinces. Three of Çanakkale's districts are entirely in Europe and its other nine districts are entirely in Asia. Nineteen of Istanbul's districts are entirely in Europe and its other twelve districts are entirely in Asia.

North and South America

See Borders of the continents for more details about the geographical border between the two Americas.

Non-contiguous

Asia and Europe

For more details about the geographical border between Europe and Asia, see Borders of the continents.

Europe and North America

Europe, North America, South America, Oceania, and Africa

Africa and Europe

See Borders of the continents for more details about the geographical border between Africa and Europe.

Asia and Africa

Asia and Oceania

North America, Oceania and Asia

North and South America

North American Caribbean islands belonging to South American countries:

South American Caribbean islands:

Other examples

These examples have integral parts associated with other continents. Norway, South Africa, and the United Kingdom may also be considered transcontinental by virtue of their distant island possessions or territories associated with a continent other than where the country is based.

Antarctica: claims

A number of nations claim ownership over portions of the continent of Antarctica. Some, including Argentina and Chile, consider the Antarctic land they claim to be integral parts of their national territory. Some nations also have sub-Antarctic island possessions north of 60°S latitude and thus recognized by international law under the Antarctic Treaty System, which holds in abeyance land claims south of 60°S latitude.

See also

References

  1. The question was treated as a "controversy" in British geographical literature until at least the 1860s, with Douglas Freshfield advocating the Caucasus crest boundary as the "best possible", citing support from various "modern geographers" (Journey in the Caucasus, Proceedings of the Royal Geographical Society, Volumes 13-14, 1869). In 1958, the Soviet Geographical Society formally recommended that the boundary between the Europe and Asia be drawn in textbooks from Baydaratskaya Bay, on the Kara Sea, along the eastern foot of Ural Mountains, then following the Ural River until the Mugodzhar Hills, and then the Emba River and the Kuma–Manych Depression (i.e. passing well north of the Caucasus); "Do we live in Europe or in Asia?" (in Russian).; Orlenok V. (1998). "Physical Geography" (in Russian)., but most Soviet-era geographers did favour the boundary along the Caucasus crest (E. M. Moores, R. W. Fairbridge, Encyclopedia of European and Asian regional geology, Springer, 1997, ISBN 978-0-412-74040-4, p. 34: "most Soviet geographers took the watershed of the Main Range of the Greater Caucasus as the boundary between Europe and Asia.")
  2. National Geographic Society (1996). "How Many Continents?". Retrieved 2014-09-03.
  3. https://books.google.com/books?id=_2SIIIT-DFoC&pg=PA15-IA8&dq=azerbaijan+transcontinental+countries+-wiki&hl=tr&sa=X&ei=CvTUU7PkJ-T-4QSQ84DIAg&ved=0CBkQ6AEwAA#v=onepage&q=azerbaijan%20transcontinental%20countries%20-wiki&f=false
  4. Brif.kz Archived February 4, 2005, at the Wayback Machine.
  5. Brif.kz Archived February 4, 2005, at the Wayback Machine.
  6. "Papua New Guinea asks RP support for Asean membership bid". GMA News. Retrieved 15 July 2014.

External links

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