World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Chamilly | FRCYI | France |
| Champerico | GTCHR | Guatemala |
| Champlin | USNMH | United States of America (the) |
| Chan May Port | VNCMY | Viet Nam |
| Chañaral | CLCNR | Chile |
| Chancay | PECHY | Peru |
| Chandbali | INCBL | India |
| Chandler | CACHR | Canada |
| Changdianhekou | CNCDH | China |
| Change Islands | CACIL | Canada |