| Guildford to Orthez | 535.44 mi (861.71 km) |
| Guildford to Orvault | 278.01 mi (447.42 km) |
| Guildford to Osny | 190.29 mi (306.24 km) |
| Guildford to Ostwald | 412.45 mi (663.77 km) |
| Guildford to Ouistreham | 135.94 mi (218.77 km) |
| Guildford to Oullins | 453.86 mi (730.41 km) |
| Guildford to Outreau | 101.09 mi (162.70 km) |
| Guildford to Oyonnax | 445.62 mi (717.16 km) |
| Guildford to Ozoir-la-Ferriere | 222.86 mi (358.66 km) |
| Guildford to Pace | 220.08 mi (354.18 km) |
| Guildford to Palaiseau | 214.49 mi (345.19 km) |
| Guildford to Pamiers | 570.25 mi (917.73 km) |
| Guildford to Panazol | 382.70 mi (615.89 km) |
| Guildford to Pantin | 208.56 mi (335.64 km) |
| Guildford to Paray-le-Monial | 393.26 mi (632.89 km) |
