World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Rwamagana | RWRW4 | Rwanda |
| Rybinsk | RURYB | Russian Federation (the) |
| Ryde | GBRYD | United Kingdom |
| Rye | GBRYE | United Kingdom |
| Rye | USZRY | United States of America (the) |
| Rymättylä (Rimito) | FIRYM | Finland |
| Ryohshida | JPRYS | Japan |
| Ryotsu | JPRYO | Japan |
| Rypefjord | NORYF | Norway |
| Ryslinge | DKRYS | Denmark |