Argentina–Chile border

International border in South America
Road in the border area between Santiago and Mendoza.

The Argentina–Chile border is the longest international border of South America and the third longest in the world after the Canada–United States border and the Kazakhstan–Russia border. With a length of 5,308 kilometres (3,298 mi),[1] it separates Argentina from Chile along the Andes and on the islands of Tierra del Fuego. However, there are some border disputes, particularly around the Southern Patagonian Ice Field. It is the largest border of the two countries, beating the Argentina–Paraguay and Chile–Bolivia, Argentina's and Chile's second largest borders, respectively.

Plot

  • v
  • t
  • e
Argentina–Chile border
Legend
Zapaleri
Sico Pass
Socompa
Socompa Pass
Llullaillaco
Cerro Escorial
Lastarria
Cordón del Azufre
San Francisco Pass
Nevado San Francisco
Incahuasi
Ojos del Salado
Los Patos
Pircas Negras Pass
Cerro del Toro
Cerro Olascoaga
Agua Negra Pass
Nevado de Olivares
Libertadores Pass
El Plomo
Tupungato
San José Volcano
Nevado Piquenes
Picos de Barroso
Maipo
Cerro Seler
Vergara Pass
Peteroa
Pehuenche Pass
Cerro Las Águilas
Pichachen Pass
Copahue
Cerro Rahue
Cerro Codihue
Pino Hachado Pass
Batea Mahuida
Cerro Las Peinetas
Mamuil Malal Pass
Lanín
Carirriñe Pass
Hua Hum Pass
Huahum River
Cerro Campana
Puyehue Pass
Cerro Pantoja
Pérez Rosales Pass
Tronador
Manso River
Puelo River
Aguja Sur
Futaleufú River
Palena River
Río Encuentro
Palena Lake
Río Frías Apeleg
Simpson River
Huemules
Cerro Ap Iwan
General Carrera Lake
Río Jeinemeni
Jeinemeni River
Roballo
Cochrane Lake
Monte San Lorenzo
Sierra de Sangra
O'Higgins Lake
Fitz Roy
Murallón
Daudet
Sierra Baguales
Río Don Guillermo
Rubens River
Penitente River
Integración Austral
Atlantic Ocean/S. of Magellan
San Sebastián
Río Grande
Bellavista River
Deseado Lake
Cami Lake
Beagle Channel
Drake Passage
This map shows the current border in the Southern Patagonian Ice Field, the B Section is pending to be defined.

The northern end of the border is a tripoint it forms with those at the Argentina–Bolivia border and the Bolivia-Chile border in the arid Puna de Atacama plateau. The border extends south until reaching the sea at the same place the Strait of Magellan meets the Atlantic Ocean. Further south the border on the Isla Grande de Tierra del Fuego follows a meridian separating the island into two. This boundary reaches the sea at Beagle Channel a few kilometers southwest of Ushuaia.

In November 1984 the southern border area was finally established after long negotiations and mediation of John Paul II by the Treaty of Peace and Friendship of 1984 between Chile and Argentina, a perpetual treaty, signed at the Vatican by representatives of both countries.

On 16 December 1998, an agreement between Argentina and Chile was signed to redefine the border line from Mount Fitz Roy and Mount Daudet and finish with the historical dispute. However both countries didn't agree in the section between Mount Fitz Roy and Mount Murallón, and the border is still pending to be defined.

Overlapping Argentine and Chilean Antarctic claims on Antarctica (1946–present).

The territorial claims of Argentina and Chile over Antarctica partially overlap with each other. Chile claims for itself the Chilean Antarctic Territory, which is included in the Region of Magallanes and Chilean Antarctica, while Argentina claims Argentine Antarctica, whose territory is part of the Province of Tierra del Fuego, Antarctica and South Atlantic Islands.

Both countries recognize each other's territories that do not overlap with their own as stipulated in the protocols of 1947, 1948, 1964, 1971 and 1978.[2]

See also

References

  1. ^ "Instituto Nacional de Estadística y Censos".
  2. ^ Pablo Rodríguez Márquez (2007). Chile y sus intereses en la Antártica: opciones políticas y de seguridad frente a la escasez de recursos hídricos (PDF). cademia Nacional de Estudios Políticos y Estratégicos.

External links

  • (in Spanish) " Y Cronología REFERENCIAS GENERAL SOBRE LOS Acuerdos Y Tratados bordering SUSCRITOS POR ARGENTINA Y CHILE (1820-1998) '" on the site soberaniachile.cl '
  • (in French) The Argentine-Chilean border '" on the site' 'persee.fr'
  • v
  • t
  • e
Borders of Argentina
  • v
  • t
  • e
Borders of Chile


Stub icon

This article about a location in Argentina is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e
Stub icon

This Chile location article is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e