| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ömeraltı | city | Bursa | Turkey | 39.98 | 28.76 | 2509 | 4619 |
| Ömerli | city | Bursa | Turkey | 40.51 | 29.72 | 1154 | 20646 |
| Örencik | city | Bursa | Turkey | 40.34 | 29.55 | 1975 | 4489 |
| Ösren-İsaviran | city | Bursa | Turkey | 40.04 | 29.51 | 1669 | 36565 |
| Özlüce | city | Bursa | Turkey | 40.02 | 29.66 | 1669 | 4285 |