| Sona to Octeville | 649.09 mi (1,044.60 km) |
| Sona to Oignies | 502.17 mi (808.16 km) |
| Sona to Oissel | 529.12 mi (851.54 km) |
| Sona to Olivet | 455.41 mi (732.92 km) |
| Sona to Ollioules | 293.08 mi (471.67 km) |
| Sona to Olonne-sur-Mer | 609.32 mi (980.61 km) |
| Sona to Oloron-Sainte-Marie | 585.77 mi (942.71 km) |
| Sona to Onet Village | 409.77 mi (659.45 km) |
| Sona to Onnaing | 478.60 mi (770.23 km) |
| Sona to Orange | 308.55 mi (496.57 km) |
| Sona to Orchies | 494.15 mi (795.26 km) |
| Sona to Orleans | 455.89 mi (733.68 km) |
| Sona to Orly | 457.86 mi (736.86 km) |
| Sona to Ormesson-sur-Marne | 453.29 mi (729.50 km) |
| Sona to Orsay | 464.85 mi (748.10 km) |
