World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Rognan | NOROG | Norway |
| Rogny-les-Sept-Écluses | FRYGP | France |
| Rogoznica | HRRGN | Croatia |
| Rohrau | ATRHR | Austria |
| Rohuküla | EERHK | Estonia |
| Rohuneeme | EERON | Estonia |
| Rohuneeme Väikesadam | EERNV | Estonia |
| Roja | LVROJ | Latvia |
| Rokietnica | PLROI | Poland |
| Rokko Island | JPRKO | Japan |