slightly smaller than the state of Washington
Land boundaries:
total: 1,648 km border countries: Argentina 580 km, Brazil 1,068 km
Coastline:
660 km
Maritime claims:
territorial sea: 12 nm contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: 200 nm or edge of continental margin
Climate:
warm temperate; freezing temperatures almost unknown
Terrain: