| Ovidiu to Nottingham | 1,470.19 mi (2,366.05 km) |
| Ovidiu to Nuneaton | 1,477.39 mi (2,377.63 km) |
| Ovidiu to Oadby | 1,462.23 mi (2,353.23 km) |
| Ovidiu to Oakengates | 1,520.09 mi (2,446.35 km) |
| Ovidiu to Oakham | 1,449.13 mi (2,332.14 km) |
| Ovidiu to Oldbury | 1,499.83 mi (2,413.74 km) |
| Ovidiu to Oldham | 1,517.92 mi (2,442.86 km) |
| Ovidiu to Ollerton | 1,468.60 mi (2,363.48 km) |
| Ovidiu to Olton | 1,490.31 mi (2,398.43 km) |
| Ovidiu to Omagh | 1,737.49 mi (2,796.21 km) |
| Ovidiu to Ormesby | 1,498.17 mi (2,411.07 km) |
| Ovidiu to Ormskirk | 1,549.15 mi (2,493.12 km) |
| Ovidiu to Orpington | 1,397.90 mi (2,249.71 km) |
| Ovidiu to Ossett | 1,498.57 mi (2,411.71 km) |
| Ovidiu to Oswaldtwistle | 1,531.94 mi (2,465.42 km) |
