World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Puerto Caimito | PAPCA | Panama |
| Puerto Caldera | CRPTC | Costa Rica |
| Puerto Calero | ESPRE | Spain |
| Puerto Carabuco | BOPTC | Bolivia, Plurinational State of |
| Puerto Carenero | VEPCO | Venezuela (Bolivarian Republic of) |
| Puerto Carreño | COPCR | Colombia |
| Puerto Castilla | HNPCA | Honduras |
| Puerto Chacabuco | CLPCH | Chile |
| Puerto Chicama | PEPCH | Peru |
| Puerto Cisnes | CLCIS | Chile |