| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Simonovka | city | Saratovskaya Oblast' | Russia | 51.3661111 | 44.7525 | 485 | 881 |
| Sinel'nikovo | city | Saratovskaya Oblast' | Russia | 51.9336111 | 44.7416667 | 623 | 599 |
| Sinel'nikoyo | city | Saratovskaya Oblast' | Russia | 51.9336111 | 44.7416667 | 623 | 599 |
| Sinen'kiye | city | Saratovskaya Oblast' | Russia | 52.3166667 | 45.5833333 | 629 | 705 |
| Sinen'kiye | city | Saratovskaya Oblast' | Russia | 51.2363889 | 45.7733333 | 65 | 1222 |
| Sinodskoye | city | Saratovskaya Oblast' | Russia | 51.9833333 | 46.6666667 | 65 | 837 |
| Sirotka | city | Saratovskaya Oblast' | Russia | 52.1833333 | 42.85 | 567 | 1448 |
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