World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Chongqing | CNCQI | China |
| Chongqing Pt | CNCHQ | China |
| Chongwu | CNQZC | China |
| Chongzuo | CNCGZ | China |
| Chooz | FROOZ | France |
| Chorey-les-Beaune | FRLO9 | France |
| Chorley | GBCHR | United Kingdom |
| Chornomorsk | UAILK | Ukraine |
| Choshi | JPCHO | Japan |
| Chrastava | CZCUL | Czechia |