World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Nordlenangen | NONOL | Norway |
| Nordmaling | SENOG | Sweden |
| Nordmela | NONOM | Norway |
| Nordreisa | NONOR | Norway |
| Nordskaget - Frøya | NONSF | Norway |
| Nordstrand | DENOR | Germany |
| Nordurfjördur | ISNOU | Iceland |
| Norfolk | USORF | United States of America (the) |
| Norg | NLNRG | Netherlands |
| Norheimsund | NONHS | Norway |