| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sel'd' | city | Ul'yanovskaya Oblast' | Russia | 54.33 | 48.31 | 334 | 161920 |
| Sel'dinskaya | city | Ul'yanovskaya Oblast' | Russia | 54.33 | 48.31 | 334 | 161920 |
| Sel'dinskoye | city | Ul'yanovskaya Oblast' | Russia | 54.33 | 48.31 | 334 | 161920 |