World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Samoreau | FRSMW | France |
| Samos | GRSMI | Greece |
| Samothráki | GRSAM | Greece |
| Sampit, Kalimantan | IDSMQ | Indonesia |
| Samson | BESSO | Belgium |
| Samsun | TRSSX | Türkiye |
| Samu | MYSAM | Malaysia |
| Samut Prakan | THSAP | Thailand |
| San Acacio | USZSI | United States of America (the) |
| San Agustin | ESSGT | Spain |