| Ovenden to Octeville | 284.59 mi (458.00 km) |
| Ovenden to Oignies | 306.31 mi (492.96 km) |
| Ovenden to Oissel | 329.71 mi (530.62 km) |
| Ovenden to Olivet | 438.29 mi (705.36 km) |
| Ovenden to Ollioules | 812.60 mi (1,307.75 km) |
| Ovenden to Olonne-sur-Mer | 497.98 mi (801.43 km) |
| Ovenden to Oloron-Sainte-Marie | 731.16 mi (1,176.68 km) |
| Ovenden to Onet Village | 678.48 mi (1,091.91 km) |
| Ovenden to Onnaing | 328.23 mi (528.23 km) |
| Ovenden to Orange | 728.97 mi (1,173.16 km) |
| Ovenden to Orchies | 313.28 mi (504.18 km) |
| Ovenden to Orleans | 435.93 mi (701.57 km) |
| Ovenden to Orly | 391.54 mi (630.12 km) |
| Ovenden to Ormesson-sur-Marne | 391.96 mi (630.80 km) |
| Ovenden to Orsay | 390.31 mi (628.14 km) |
