| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ołdrzychowice | city | Moravskoslezsky Kraj | Czech Republic | 49.65 | 18.64 | 1669 | 29064 |
| Ołdrzychów na Granicach | city | Czech Republic | 50.87 | 14.87 | 958 | 16946 | |
| Ołomuniec | city | Olomoucky Kraj | Czech Republic | 49.59 | 17.25 | 830 | 57054 |