World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Río Grande | ARRGA | Argentina |
| Rio Haina | DOHAI | Dominican Republic |
| Rio Jimenez | CRRJI | Costa Rica |
| Rio Marina | ITRMA | Italy |
| Rio Pardo | BRRPO | Brazil |
| Riohacha | CORCH | Colombia |
| Riomaggiore | ITRMG | Italy |
| Rions | FRRN3 | France |
| Rioseco de Guriezo | ESREG | Spain |
| Ripoll | ESRPL | Spain |