| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Опалёво | city | Tverskaya Oblast' | Russia | 57.54 | 36.74 | 830 | 149 |
| Опарино | city | Tverskaya Oblast' | Russia | 56.82 | 35.72 | 830 | 5394 |
| Опетское | city | Tverskaya Oblast' | Russia | 55.99 | 33.70 | 830 | 447 |
| Опранево | city | Tverskaya Oblast' | Russia | 57.46 | 36.71 | 830 | 149 |
| Опухлово | city | Tverskaya Oblast' | Russia | 57.58 | 37.73 | 830 | 560 |