World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Nusaybin | TRM47 | Türkiye |
| Nusfjord | NOZNJ | Norway |
| Nusplingen | DEPJQ | Germany |
| Nuuk (Godthaab) | GLGOH | Greenland |
| Nuwaiba | EGNUW | Egypt |
| Nüziders | ATNUZ | Austria |
| Ny-Ålesund | SJNYA | Svalbard and Jan Mayen |
| Nyack | USNYX | United States of America (the) |
| Nyagatare | RWNSA | Rwanda |
| Nyanga | GANYA | Gabon |