US Embassy] Paraguay

Asuncion Island Northern Mariana Islands

Atacama Chile

Athens [US Embassy] Greece

Attu United States

Auckland [US Consulate General] New Zealand

Auckland Islands New Zealand

Australes Iles (Iles Tubuai) French Polynesia

Avarua Cook Islands

Axel Heiberg Island Canada

Azores Portugal

Azov, Sea of Atlantic Ocean

B
Bab el Mandeb Indian Ocean

Babuyan Channel Pacific Ocean

Babuyan Islands Philippines

Baffin Bay Arctic Ocean

Baffin Island Canada

Baghdad [US Embassy temporarily Iraq
suspended; US Interests Section
located in Poland's embassy in
Baghdad]

Baku [US Embassy] Azerbaijan

Baky (Baku) Azerbaijan

Balabac Strait Pacific Ocean

Balearic Islands Spain

Balearic Sea (Iberian Sea) Atlantic Ocean

Bali Sea Indian Ocean

Balintang Channel Pacific Ocean

Balintang Islands Philippines

Balleny Islands Antarctica

Balochistan Pakistan

Baltic Sea Atlantic Ocean

Bamako [US Embassy] Mali

Banaba (Ocean Island) Kiribati

Bandar Seri Begawan [US Embassy] Brunei

Banda Sea Pacific Ocean

Bangkok [US Embassy] Thailand

Bangui [US Embassy] Central African Republic

Banjul [US Embassy] Gambia, The

Banks Island Canada

Banks Islands (Iles Banks) Vanuatu

Barcelona [US Consulate General] Spain

Barents Sea Arctic Ocean

Barranquilla [US Consulate] Colombia

Bashi Channel Pacific Ocean

Basilan Strait Pacific Ocean

Bass Strait Pacific Ocean

Basse-Terre Guadeloupe

Basseterre Saint Kitts and Nevis