| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ostūj | city | Markazi | Iran | 34.89 | 50.37 | 3349 | 4040 |
| Ostūr | city | Azarbayjan-e Sharqi | Iran | 37.51 | 47.97 | 3349 | 2533 |
| Ostūr | city | Azarbayjan-e Sharqi | Iran | 37.78 | 47.93 | 5252 | 2533 |
| Ostūr | city | Tehran | Iran | 35.69 | 50.88 | 4189 | 104684 |
| Ostūwah | city | Ghor | Afghanistan | 34.39 | 64.58 | 7595 | 745 |