| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Оддер | city | Midtjylland | Denmark | 55.98 | 10.17 | 32 | 23847 |
| Одер | city | Midtjylland | Denmark | 55.98 | 10.17 | 32 | 23847 |
| Оргус | city | Midtjylland | Denmark | 56.15 | 10.23 | 3 | 26322 |
| Орхус | city | Midtjylland | Denmark | 56.15 | 10.23 | 3 | 26322 |