Land boundaries: total: 3,920 km border countries: Argentina 1,880 km, Bolivia 750 km, Brazil 1,290 km
Coastline: 0 km (landlocked)
Maritime claims: none (landlocked)
Climate: subtropical; substantial rainfall in the eastern portions, becoming semiarid in the far west
Terrain: grassy plains and wooded hills east of Rio Paraguay;
Gran Chaco region west of Rio Paraguay mostly low, marshy plain near
the river, and dry forest and thorny scrub elsewhere
Elevation extremes:
lowest point: junction of Rio Paraguay and Rio Parana 46 m
highest point: Cerro San Rafael 850 m
Natural resources: hydropower, timber, iron ore, manganese,
limestone
Land use:
arable land: 6%
permanent crops: 0%
permanent pastures: 55%
forests and woodland: 32%
other: 7% (1993 est.)
Irrigated land: 670 sq km (1993 est.)
Natural hazards: local flooding in southeast (early September to
June); poorly drained plains may become boggy (early October to June)