| Port Name | Port Code |
|---|---|
| Alotoa | PG GUR |
| Bialla | PG BAA |
| Daru | PG DAU |
| Discovery Bay | |
| Hamburg Harbor | |
| Kavieng Harbor | PG KVG |
| Kieta | PG KIE |
| Kimbe | PG KIM |
| Kokopo | |
| Kumul | PG KUL |
| Lae | PG LAE |
| Longan Island | |
| Lorengau | PG LOR |
| Madang | PG MAG |
| Oro Bay | PG ROR |
| Port Moresby | PG POM |
| Queen Carola Harbor | |
| Rabaul | PG RAB |
| Samarai | PG SQT |
| Suloga Harbor | |
| Vanimo | PG VAI |
| Wewak Harbor | PG WWK |