| Blonie to Octeville | 981.79 mi (1,580.03 km) |
| Blonie to Oignies | 768.11 mi (1,236.16 km) |
| Blonie to Oissel | 872.84 mi (1,404.70 km) |
| Blonie to Olivet | 880.02 mi (1,416.25 km) |
| Blonie to Ollioules | 926.38 mi (1,490.87 km) |
| Blonie to Olonne-sur-Mer | 1,075.32 mi (1,730.56 km) |
| Blonie to Oloron-Sainte-Marie | 1,160.12 mi (1,867.04 km) |
| Blonie to Onet Village | 985.62 mi (1,586.20 km) |
| Blonie to Onnaing | 744.09 mi (1,197.49 km) |
| Blonie to Orange | 913.67 mi (1,470.41 km) |
| Blonie to Orchies | 757.40 mi (1,218.93 km) |
| Blonie to Orleans | 878.47 mi (1,413.76 km) |
| Blonie to Orly | 833.65 mi (1,341.63 km) |
| Blonie to Ormesson-sur-Marne | 826.42 mi (1,329.99 km) |
| Blonie to Orsay | 843.49 mi (1,357.47 km) |
