World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Strasbourg | FRSXB | France |
| Stratford | USTFO | United States of America (the) |
| Stratford-upon-Avon | GBSAV | United Kingdom |
| Strathaird | GBSRH | United Kingdom |
| Strathcarron | GBSRC | United Kingdom |
| Stratoni | GRSTI | Greece |
| Straubing | DESTB | Germany |
| Straume | NOUME | Norway |
| Straumsgjerde | NOSGJ | Norway |
| Straumsjøen | NOSSO | Norway |