| Besni to Octeville | 2,109.85 mi (3,395.47 km) |
| Besni to Oignies | 1,918.70 mi (3,087.85 km) |
| Besni to Oissel | 1,985.54 mi (3,195.42 km) |
| Besni to Olivet | 1,933.20 mi (3,111.18 km) |
| Besni to Ollioules | 1,714.49 mi (2,759.21 km) |
| Besni to Olonne-sur-Mer | 2,096.67 mi (3,374.27 km) |
| Besni to Oloron-Sainte-Marie | 2,039.60 mi (3,282.42 km) |
| Besni to Onet Village | 1,879.44 mi (3,024.67 km) |
| Besni to Onnaing | 1,891.52 mi (3,044.11 km) |
| Besni to Orange | 1,769.20 mi (2,847.25 km) |
| Besni to Orchies | 1,908.10 mi (3,070.79 km) |
| Besni to Orleans | 1,933.18 mi (3,111.15 km) |
| Besni to Orly | 1,920.34 mi (3,090.50 km) |
| Besni to Ormesson-sur-Marne | 1,914.33 mi (3,080.82 km) |
| Besni to Orsay | 1,929.02 mi (3,104.46 km) |
