World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Blankenheim | DECKH | Germany |
| Blaregnies | BEWHT | Belgium |
| Blata l'Bajda | MTBLA | Malta |
| Blatna | CZTNN | Czechia |
| Blaton | BEBLT | Belgium |
| Blavand | DKBLA | Denmark |
| Blawnox | USLXW | United States of America (the) |
| Blaye | FRBYE | France |
| Blayney | AUBNY | Australia |
| Bléharies | BEBHR | Belgium |