| Campogalliano to Nottingham | 788.28 mi (1,268.61 km) |
| Campogalliano to Nuneaton | 779.14 mi (1,253.91 km) |
| Campogalliano to Oadby | 769.85 mi (1,238.96 km) |
| Campogalliano to Oakengates | 818.91 mi (1,317.91 km) |
| Campogalliano to Oakham | 762.28 mi (1,226.78 km) |
| Campogalliano to Oldbury | 796.43 mi (1,281.74 km) |
| Campogalliano to Oldham | 845.27 mi (1,360.33 km) |
| Campogalliano to Ollerton | 795.75 mi (1,280.63 km) |
| Campogalliano to Olton | 786.60 mi (1,265.90 km) |
| Campogalliano to Omagh | 1,056.28 mi (1,699.93 km) |
| Campogalliano to Ormesby | 866.29 mi (1,394.16 km) |
| Campogalliano to Ormskirk | 870.39 mi (1,400.75 km) |
| Campogalliano to Orpington | 677.34 mi (1,090.07 km) |
| Campogalliano to Ossett | 835.22 mi (1,344.16 km) |
| Campogalliano to Oswaldtwistle | 862.81 mi (1,388.56 km) |
