Antigua and Barbuda total: 442.6 sq km (Antigua 280 sq km; Barbuda 161 sq km) land: 442.6 sq km water: 0 sq km note: includes Redonda, 1.6 sq km

Arctic Ocean
total: 14.056 million sq km
note: includes Baffin Bay, Barents Sea, Beaufort Sea, Chukchi Sea,
East Siberian Sea, Greenland Sea, Hudson Bay, Hudson Strait, Kara
Sea, Laptev Sea, Northwest Passage, and other tributary water bodies

Argentina
total: 2,780,400 sq km
land: 2,736,690 sq km
water: 43,710 sq km

Armenia
total: 29,743 sq km
land: 28,203 sq km
water: 1,540 sq km

Aruba
total: 180 sq km
land: 180 sq km
water: 0 sq km

Ashmore and Cartier Islands
total: 5 sq km
land: 5 sq km
water: 0 sq km
note: includes Ashmore Reef (West, Middle, and East Islets) and
Cartier Island

Atlantic Ocean
total: 76.762 million sq km
note: includes Baltic Sea, Black Sea, Caribbean Sea, Davis Strait,
Denmark Strait, part of the Drake Passage, Gulf of Mexico, Labrador
Sea, Mediterranean Sea, North Sea, Norwegian Sea, almost all of the
Scotia Sea, and other tributary water bodies

Australia
total: 7,741,220 sq km
land: 7,682,300 sq km
water: 58,920 sq km
note: includes Lord Howe Island and Macquarie Island

Austria
total: 83,871 sq km
land: 82,445 sq km
water: 1,426 sq km

Azerbaijan
total: 86,600 sq km
land: 82,629 sq km
water: 3,971 sq km
note: includes the exclave of Naxcivan Autonomous Republic and the
Nagorno-Karabakh region; the region's autonomy was abolished by
Azerbaijani Supreme Soviet on 26 November 1991