| Bor to Octeville | 1,178.19 mi (1,896.12 km) |
| Bor to Oignies | 992.92 mi (1,597.95 km) |
| Bor to Oissel | 1,053.95 mi (1,696.16 km) |
| Bor to Olivet | 1,000.22 mi (1,609.70 km) |
| Bor to Ollioules | 814.48 mi (1,310.78 km) |
| Bor to Olonne-sur-Mer | 1,166.99 mi (1,878.08 km) |
| Bor to Oloron-Sainte-Marie | 1,133.38 mi (1,823.99 km) |
| Bor to Onet Village | 963.47 mi (1,550.55 km) |
| Bor to Onnaing | 965.94 mi (1,554.53 km) |
| Bor to Orange | 856.00 mi (1,377.60 km) |
| Bor to Orchies | 982.62 mi (1,581.38 km) |
| Bor to Orleans | 1,000.18 mi (1,609.64 km) |
| Bor to Orly | 987.85 mi (1,589.79 km) |
| Bor to Ormesson-sur-Marne | 981.94 mi (1,580.28 km) |
| Bor to Orsay | 996.42 mi (1,603.58 km) |
