| Monor to Nottingham | 986.37 mi (1,587.40 km) |
| Monor to Nuneaton | 992.20 mi (1,596.79 km) |
| Monor to Oadby | 977.37 mi (1,572.92 km) |
| Monor to Oakengates | 1,035.03 mi (1,665.72 km) |
| Monor to Oakham | 964.61 mi (1,552.38 km) |
| Monor to Oldbury | 1,014.43 mi (1,632.57 km) |
| Monor to Oldham | 1,035.67 mi (1,666.76 km) |
| Monor to Ollerton | 985.69 mi (1,586.31 km) |
| Monor to Olton | 1,004.82 mi (1,617.10 km) |
| Monor to Omagh | 1,256.63 mi (2,022.35 km) |
| Monor to Ormesby | 1,021.24 mi (1,643.53 km) |
| Monor to Ormskirk | 1,066.58 mi (1,716.49 km) |
| Monor to Orpington | 910.98 mi (1,466.09 km) |
| Monor to Ossett | 1,017.18 mi (1,636.99 km) |
| Monor to Oswaldtwistle | 1,050.30 mi (1,690.29 km) |
