World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Rajin (Najin) | KPRJN | Korea, Democratic People's Republic of |
| Rajpara/Navabunder | INRJP | India |
| Rajpuri | INRJR | India |
| Rak Khor Port | AERKP | United Arab Emirates (the) |
| Rak Maritime City | AERMC | United Arab Emirates (the) |
| Rälby Sadam | EERLB | Estonia |
| Rama | NIRAM | Nicaragua |
| Ramallo | ARRAM | Argentina |
| Ramberg | NORMB | Norway |
| Rambutyo Island | PGRAM | Papua New Guinea |