| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Остроленка | city | Mazowieckie | Poland | 53.09 | 21.58 | 314 | 65728 |
| Остроленский | city | Chelyabinskaya Oblast' | Russia | 53.68 | 59.73 | 1167 | 596 |
| Остроловка | city | Brestskaya Oblast' | Belarus | 52.42 | 24.43 | 830 | 1065 |
| Остролуки | city | Smolenskaya Oblast' | Russia | 55.68 | 32.57 | 830 | 426 |
| Остролучье | city | Tambovskaya Oblast' | Russia | 53.02 | 40.39 | 830 | 5562 |