| Bois-Colombes to Novi di Modena | 492.84 mi (793.16 km) |
| Bois-Colombes to Novi Ligure | 420.94 mi (677.44 km) |
| Bois-Colombes to Nuoro | 687.69 mi (1,106.72 km) |
| Bois-Colombes to Occhiobello | 518.47 mi (834.40 km) |
| Bois-Colombes to Oderzo | 524.86 mi (844.67 km) |
| Bois-Colombes to Oggiono | 395.72 mi (636.84 km) |
| Bois-Colombes to Olbia | 655.66 mi (1,055.18 km) |
| Bois-Colombes to Oleggio | 376.12 mi (605.30 km) |
| Bois-Colombes to Olgiate Comasco | 380.85 mi (612.91 km) |
| Bois-Colombes to Olgiate Olona | 384.03 mi (618.03 km) |
| Bois-Colombes to Omegna | 355.52 mi (572.16 km) |
| Bois-Colombes to Opera | 407.44 mi (655.71 km) |
| Bois-Colombes to Oppeano | 487.62 mi (784.75 km) |
| Bois-Colombes to Orbassano | 366.86 mi (590.40 km) |
| Bois-Colombes to Orbetello | 621.09 mi (999.55 km) |
