| Saint Helena |
| Saint Kitts and Nevis |
| Saint Lucia |
| Saint Pierre and Miquelon |
| Saint Vincent and the Grenadines |
| Samoa |
| San Marino |
| São Tomé and Príncipe |
| Saudi Arabia |
| Senegal |
| Seychelles |
| Sierra Leone |
| Singapore |
| Slovakia |
| Slovenia |
| Solomon Islands |
| Somalia |
| South Africa |
| South Georgia and the South Sandwich Islands |
| Spain |
| Sri Lanka |
| Sudan |
| Suriname |
| Svalbard |
| Swaziland |
| Sweden |
| Switzerland |
| Syria |
