Coastline: 6,435 km

Maritime claims:
contiguous zone: 24 nm
continental shelf: 200/350 nm
exclusive economic zone: 200 nm
territorial sea: 12 nm

Climate: temperate; desert in north; Mediterranean in central region; cool and damp in south

Terrain: low coastal mountains; fertile central valley; rugged Andes in east

Elevation extremes:
lowest point: Pacific Ocean 0 m
highest point: Cerro Aconcagua 6,962 m

Natural resources: copper, timber, iron ore, nitrates, precious metals, molybdenum, hydropower

Land use:
arable land: 5%
permanent crops: 0%
permanent pastures: 18%
forests and woodland: 22%
other: 55% (1993 est.)

Irrigated land: 12,650 sq km (1993 est.)

Natural hazards: severe earthquakes; active volcanism; tsunamis

Environment - current issues: air pollution from industrial and vehicle emissions; water pollution from raw sewage

Environment - international agreements:
party to: Antarctic-Environmental Protocol, Antarctic Treaty, Biodiversity, Climate Change, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Marine Dumping, Nuclear Test Ban, Ozone Layer Protection, Ship Pollution, Wetlands, Whaling
signed, but not ratified: Climate Change-Kyoto Protocol

Geography - note: strategic location relative to sea lanes between Atlantic and Pacific Oceans (Strait of Magellan, Beagle Channel, Drake Passage); Atacama Desert is one of world's driest regions