| Saint-Leu-la-Foret to Novi di Modena | 497.27 mi (800.28 km) |
| Saint-Leu-la-Foret to Novi Ligure | 426.19 mi (685.89 km) |
| Saint-Leu-la-Foret to Nuoro | 694.00 mi (1,116.88 km) |
| Saint-Leu-la-Foret to Occhiobello | 522.66 mi (841.15 km) |
| Saint-Leu-la-Foret to Oderzo | 528.23 mi (850.10 km) |
| Saint-Leu-la-Foret to Oggiono | 400.09 mi (643.89 km) |
| Saint-Leu-la-Foret to Olbia | 661.85 mi (1,065.14 km) |
| Saint-Leu-la-Foret to Oleggio | 380.92 mi (613.03 km) |
| Saint-Leu-la-Foret to Olgiate Comasco | 385.38 mi (620.20 km) |
| Saint-Leu-la-Foret to Olgiate Olona | 388.70 mi (625.55 km) |
| Saint-Leu-la-Foret to Omegna | 360.21 mi (579.71 km) |
| Saint-Leu-la-Foret to Opera | 412.15 mi (663.30 km) |
| Saint-Leu-la-Foret to Oppeano | 491.70 mi (791.32 km) |
| Saint-Leu-la-Foret to Orbassano | 372.47 mi (599.43 km) |
| Saint-Leu-la-Foret to Orbetello | 626.50 mi (1,008.25 km) |
