World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Centerville | USL99 | United States of America (the) |
| Centerville | USCWF | United States of America (the) |
| Centerville | USETI | United States of America (the) |
| Central Mainland (Shetland) | GBCNM | United Kingdom |
| Central Point | USYCP | United States of America (the) |
| Centralia | USZCT | United States of America (the) |
| Centre Hall | USVVZ | United States of America (the) |
| Centuri | FRCN5 | France |
| Cepi | CZCEP | Czechia |
| Cepoy | FRCJO | France |