| Cities | Distance |
|---|---|
| London to Norwich | 98.19 mi (158.02 km) |
| London to Nottingham | 108.88 mi (175.23 km) |
| London to Nuneaton | 90.41 mi (145.51 km) |
| London to Oadby | 85.51 mi (137.62 km) |
| London to Oakengates | 128.29 mi (206.46 km) |
| London to Oakham | 84.39 mi (135.81 km) |
| London to Oldbury | 105.84 mi (170.34 km) |
| London to Oldham | 163.71 mi (263.47 km) |
| London to Ollerton | 122.87 mi (197.75 km) |
| London to Olton | 96.10 mi (154.66 km) |
| London to Omagh | 365.60 mi (588.37 km) |
| London to Ormesby | 214.69 mi (345.51 km) |
| London to Ormskirk | 183.53 mi (295.36 km) |
| London to Orpington | 13.39 mi (21.56 km) |
| London to Ossett | 162.02 mi (260.75 km) |