Map references: Europe

Area: total: 41,526 sq km land: 33,889 sq km water: 7,637 sq km

Area-comparative: slightly less than twice the size of New Jersey

Land boundaries: total: 1,027 km border countries: Belgium 450 km, Germany 577 km

Coastline: 451 km

Maritime claims: exclusive fishing zone: 200 nm territorial sea: 12 nm

Climate: temperate; marine; cool summers and mild winters

Terrain: mostly coastal lowland and reclaimed land (polders); some hills in southeast

Elevation extremes: lowest point: Prins Alexanderpolder -7 m highest point: Vaalserberg 321 m

Natural resources: natural gas, petroleum, fertile soil