| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Usul K'oy | city | Silistra | Bulgaria | 43.70 | 27.17 | 912 | 4580 |
| Usul K’oy | city | Silistra | Bulgaria | 43.70 | 27.17 | 912 | 4580 |
| Usundshe Orman | city | Silistra | Bulgaria | 43.98 | 26.78 | 374 | 3127 |
| Uzimge-Orman | city | Silistra | Bulgaria | 43.98 | 26.78 | 374 | 3127 |
| Uzulchioi | city | Silistra | Bulgaria | 43.70 | 27.17 | 912 | 4580 |
| Uzundzhe Orman | city | Silistra | Bulgaria | 43.98 | 26.78 | 374 | 3127 |