| Lancon-Provence to Nottingham | 707.62 mi (1,138.81 km) |
| Lancon-Provence to Nuneaton | 687.44 mi (1,106.34 km) |
| Lancon-Provence to Oadby | 684.36 mi (1,101.37 km) |
| Lancon-Provence to Oakengates | 718.56 mi (1,156.40 km) |
| Lancon-Provence to Oakham | 682.43 mi (1,098.27 km) |
| Lancon-Provence to Oldbury | 697.83 mi (1,123.05 km) |
| Lancon-Provence to Oldham | 762.30 mi (1,226.81 km) |
| Lancon-Provence to Ollerton | 720.60 mi (1,159.69 km) |
| Lancon-Provence to Olton | 689.33 mi (1,109.37 km) |
| Lancon-Provence to Omagh | 942.08 mi (1,516.14 km) |
| Lancon-Provence to Ormesby | 808.32 mi (1,300.87 km) |
| Lancon-Provence to Ormskirk | 779.34 mi (1,254.22 km) |
| Lancon-Provence to Orpington | 586.36 mi (943.66 km) |
| Lancon-Provence to Ossett | 760.49 mi (1,223.89 km) |
| Lancon-Provence to Oswaldtwistle | 779.77 mi (1,254.92 km) |
