Pennsylvanie
Îles commençant par b
États-Unis
- Bair Island
- Baker Island
- Bald Eagle Island
- Bald Eagle Island
- Barbadoes Island
- Bashore Island
- Beach
- Beech Island
- Bell Island
- Bellis Island
- Berrier Island
- Big Chestnut Island
- Biles Island
- Black Fox Island
- Blood Island
- Bowers Island
- Bowman Island
- Bressler Island
- Browns Island
- Brunner Island
- Brunot Island
- Brushy Island
- Burns Island
- Bushongs Island (historical)
- Byers Island