| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ostava | city | Blagoevgrad | Bulgaria | 41.80 | 23.23 | 3349 | 2071 |
| Ostavall | city | Vasternorrland | Sweden | 62.43 | 15.47 | 830 | 391 |
| Ostavals-Asme | city | Aquitaine | France | 43.26 | -1.07 | 830 | 1520 |
| Ostavets | city | Pskovskaya Oblast' | Russia | 56.09 | 30.26 | 830 | 332 |