| Saint-Leu-la-Foret to Oria | 954.11 mi (1,535.49 km) |
| Saint-Leu-la-Foret to Oristano | 702.39 mi (1,130.38 km) |
| Saint-Leu-la-Foret to Orta Nova | 841.76 mi (1,354.68 km) |
| Saint-Leu-la-Foret to Orte | 665.51 mi (1,071.03 km) |
| Saint-Leu-la-Foret to Ortona | 744.37 mi (1,197.94 km) |
| Saint-Leu-la-Foret to Orvieto | 642.93 mi (1,034.70 km) |
| Saint-Leu-la-Foret to Orzinuovi | 438.56 mi (705.79 km) |
| Saint-Leu-la-Foret to Osimo | 658.02 mi (1,058.98 km) |
| Saint-Leu-la-Foret to Ospitaletto | 437.58 mi (704.21 km) |
| Saint-Leu-la-Foret to Ostuni | 941.22 mi (1,514.75 km) |
| Saint-Leu-la-Foret to Ottaviano | 820.50 mi (1,320.48 km) |
| Saint-Leu-la-Foret to Ovada | 427.52 mi (688.03 km) |
| Saint-Leu-la-Foret to Ozieri | 669.55 mi (1,077.54 km) |
| Saint-Leu-la-Foret to Paceco | 918.94 mi (1,478.89 km) |
| Saint-Leu-la-Foret to Pachino | 1,067.37 mi (1,717.77 km) |
