| Southern Region |
Malawi |
| Southington |
Ohio |
| Sowetsk/Sovetsk |
Kaliningradskaya Oblast’ |
| Spanien |
Southern Europe |
| Speyer |
Rheinland-Pfalz |
| Spiennes |
Province de Hainaut/Hainaut Province |
| Spitzbergen/Spitsbergen |
Svalbard |
| Sprogø |
Slagelse Kommune |
| St. Petersburg/St Petersburg |
Russland/Russia |
| St. Edmundsbury District |
Suffolk |
| St. Pierre-en-Luiset |
Normandy/Normandie |
| Stade |
Niedersaschen/Lower Saxony |
| Tupuraya/Stadtteil Tupuraya |
Cochabamba |
| Starobil’s’k/Starobilsk/Staraja Belaja |
Rajon Starobilsk |
| Vatikan/State of the Vatican City |
Southern Europe |
| Steiermark/Styria |
Österreich/Austria |
| Stein, Siegfried |
|
| Stevns Kommune |
Sjælland |
| Stockholm |
Stockholms län |
| Stockholms län |
Sweden |
| Stoholm |
Viborg Kommune |
| Stolberg, Aachen/Stolberg |
Nordrhein-Westfalen |
| Stolberg |
Harz |
| Stoneheaven |
|