World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Butuku-Luba | GQBUL | Equatorial Guinea |
| Bützfleth | DEBUZ | Germany |
| Buvika | NOBUV | Norway |
| Buxeuil | FRXEU | France |
| Buxtehude | DEBUX | Germany |
| Büyükçukur | TRBUY | Türkiye |
| Buzet-sur-Baïse | FRZUI | France |
| Byala Cherkva | BGVT4 | Bulgaria |
| Byala Slatina | BGBSL | Bulgaria |
| Byblos | LBBYL | Lebanon |