Aguda Point
Agüedo Point
Aim Rocks
Aitkenhead Glacier
Albone Glacier
Alectoria Island
Allison Glacier (Heard Island)
Argentina Cove
Ash Point
Aspis Island
Asses Ears (South Shetland Islands)
Astor Island
Bajo Nunatak
Bansko Peak
Barison Peninsula
Barlow Island
Barnard Point
Barnes Ridge (Antarctica)
Barrientos Island
Basalt Lake
Baudissin Glacier
Beascochea Bay
Bekker Nunataks
Belgica Glacier
Benson Point
Benz Pass
Binn Peak
Blanchard Ridge
Blériot Glacier
Bond Point
Borg Massif
Bottrill Head
Boulton Peak
Bourgeois Fjord
Bowler Rocks
Boydell Glacier
Branscomb Glacier
Bravo Glacier
Brown Glacier
Bruix Cove