World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Buenaventura | COBUN | Colombia |
| Buenavista del Norte | ESBVN | Spain |
| Buenos Aires | ARBUE | Argentina |
| Bufadero | CUBUF | Cuba |
| Buffalo | USBUF | United States of America (the) |
| Buffalo | USFFO | United States of America (the) |
| Buffalo Venture | XZBUV | Installations in International Waters |
| Buffalo Venture | AUBUV | Australia |
| Buffon | FRUFN | France |
| Buggenhout | BEBHU | Belgium |