| Pierrefitte-sur-Seine to Novi di Modena | 490.97 mi (790.14 km) |
| Pierrefitte-sur-Seine to Novi Ligure | 419.93 mi (675.82 km) |
| Pierrefitte-sur-Seine to Nuoro | 688.21 mi (1,107.56 km) |
| Pierrefitte-sur-Seine to Occhiobello | 516.38 mi (831.04 km) |
| Pierrefitte-sur-Seine to Oderzo | 522.09 mi (840.22 km) |
| Pierrefitte-sur-Seine to Oggiono | 393.80 mi (633.76 km) |
| Pierrefitte-sur-Seine to Olbia | 655.96 mi (1,055.67 km) |
| Pierrefitte-sur-Seine to Oleggio | 374.62 mi (602.89 km) |
| Pierrefitte-sur-Seine to Olgiate Comasco | 379.07 mi (610.06 km) |
| Pierrefitte-sur-Seine to Olgiate Olona | 382.39 mi (615.40 km) |
| Pierrefitte-sur-Seine to Omegna | 353.91 mi (569.56 km) |
| Pierrefitte-sur-Seine to Opera | 405.85 mi (653.15 km) |
| Pierrefitte-sur-Seine to Oppeano | 485.44 mi (781.23 km) |
| Pierrefitte-sur-Seine to Orbassano | 366.30 mi (589.51 km) |
| Pierrefitte-sur-Seine to Orbetello | 620.27 mi (998.23 km) |
