World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Puérto Mexico | MXPMX | Mexico |
| Puerto Miranda/Maracaibo L. | VEMIV | Venezuela (Bolivarian Republic of) |
| Puerto Moin | CRPMN | Costa Rica |
| Puerto Montt | CLPMC | Chile |
| Puerto Morelos | MXPMS | Mexico |
| Puerto Nacional/Bahia Blanca | ARPNL | Argentina |
| Puerto Natales | CLPNT | Chile |
| Puerto Nuevo | ECPEV | Ecuador |
| Puerto Octay | CLPOC | Chile |
| Puerto Ordaz | VEPZO | Venezuela (Bolivarian Republic of) |