Argentina Geographies

With a mainland surface area of 2,780,400 km2 (1,073,518 sq mi), Argentina is located in southern South America, sharing land borders with Chile across the Andes to the west; Bolivia and Paraguay to the north; Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east; and the Drake Passage to the south; for an overall land border length of 9,376 km (5,826 mi). Its coastal border over the Río de la Plata and South Atlantic Ocean is 5,117 km (3,180 mi) long.
Argentina’s highest point is Mount Aconcagua in the Mendoza province (6,959 m (22,831 ft) above sea level), also the highest point in the Southern and Western Hemispheres.

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The lowest point is Laguna del Carbón in the San Julián Great Depression, Santa Cruz province (−105 m (−344 ft) below sea level, also the lowest point in the Southern and Western Hemispheres, and the seventh lowest point on Earth).
The northernmost point is at the confluence of the Grande de San Juan and Mojinete rivers in Jujuy province; the southernmost is Cape San Pío in Tierra del Fuego province; the easternmost is northeast of Bernardo de Irigoyen, Misiones and the westernmost is within Los Glaciares National Park in Santa Cruz province.

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The maximum north–south distance is 3,694 km (2,295 mi), while the maximum east–west one is 1,423 km (884 mi).
Some of the major rivers are the Paraná, Uruguay (which join to form the Río de la Plata), Paraguay, Salado, Negro, Santa Cruz, Pilcomayo, Bermejo and Colorado. These rivers are discharged into the Argentine Sea, the shallow area of the Atlantic Ocean over the Argentine Shelf, an unusually wide continental platform. Its waters are influenced by two major ocean currents: the warm Brazil Current and the cold Falklands Current.