| Cankova to Octeville | 836.05 mi (1,345.50 km) |
| Cankova to Oignies | 647.99 mi (1,042.84 km) |
| Cankova to Oissel | 711.77 mi (1,145.48 km) |
| Cankova to Olivet | 665.35 mi (1,070.78 km) |
| Cankova to Ollioules | 555.04 mi (893.25 km) |
| Cankova to Olonne-sur-Mer | 842.44 mi (1,355.78 km) |
| Cankova to Oloron-Sainte-Marie | 846.68 mi (1,362.60 km) |
| Cankova to Onet Village | 668.75 mi (1,076.25 km) |
| Cankova to Onnaing | 621.00 mi (999.40 km) |
| Cankova to Orange | 571.39 mi (919.56 km) |
| Cankova to Orchies | 637.68 mi (1,026.25 km) |
| Cankova to Orleans | 665.04 mi (1,070.28 km) |
| Cankova to Orly | 647.51 mi (1,042.07 km) |
| Cankova to Ormesson-sur-Marne | 641.32 mi (1,032.11 km) |
| Cankova to Orsay | 656.41 mi (1,056.39 km) |
