| Preddvor to Orthez | 767.23 mi (1,234.74 km) |
| Preddvor to Orvault | 760.53 mi (1,223.95 km) |
| Preddvor to Osny | 604.69 mi (973.16 km) |
| Preddvor to Ostwald | 349.62 mi (562.66 km) |
| Preddvor to Ouistreham | 710.35 mi (1,143.19 km) |
| Preddvor to Oullins | 462.77 mi (744.75 km) |
| Preddvor to Outreau | 659.93 mi (1,062.06 km) |
| Preddvor to Oyonnax | 418.33 mi (673.24 km) |
| Preddvor to Ozoir-la-Ferriere | 572.94 mi (922.06 km) |
| Preddvor to Pace | 768.95 mi (1,237.51 km) |
| Preddvor to Palaiseau | 591.33 mi (951.65 km) |
| Preddvor to Pamiers | 665.53 mi (1,071.07 km) |
| Preddvor to Panazol | 628.53 mi (1,011.52 km) |
| Preddvor to Pantin | 587.12 mi (944.88 km) |
| Preddvor to Paray-le-Monial | 490.77 mi (789.82 km) |
