| Mangalia to Nottingham | 1,489.11 mi (2,396.49 km) |
| Mangalia to Nuneaton | 1,495.75 mi (2,407.18 km) |
| Mangalia to Oadby | 1,480.74 mi (2,383.02 km) |
| Mangalia to Oakengates | 1,538.53 mi (2,476.02 km) |
| Mangalia to Oakham | 1,467.78 mi (2,362.16 km) |
| Mangalia to Oldbury | 1,518.10 mi (2,443.14 km) |
| Mangalia to Oldham | 1,537.37 mi (2,474.15 km) |
| Mangalia to Ollerton | 1,487.82 mi (2,394.42 km) |
| Mangalia to Olton | 1,508.53 mi (2,427.75 km) |
| Mangalia to Omagh | 1,757.38 mi (2,828.23 km) |
| Mangalia to Ormesby | 1,518.85 mi (2,444.36 km) |
| Mangalia to Ormskirk | 1,568.51 mi (2,524.27 km) |
| Mangalia to Orpington | 1,415.07 mi (2,277.33 km) |
| Mangalia to Ossett | 1,518.24 mi (2,443.37 km) |
| Mangalia to Oswaldtwistle | 1,551.56 mi (2,496.99 km) |
