| Salo to Oignies | 1,037.67 mi (1,669.96 km) |
| Salo to Oissel | 1,151.90 mi (1,853.80 km) |
| Salo to Olivet | 1,209.03 mi (1,945.75 km) |
| Salo to Ollioules | 1,392.56 mi (2,241.10 km) |
| Salo to Olonne-sur-Mer | 1,386.02 mi (2,230.59 km) |
| Salo to Oloron-Sainte-Marie | 1,544.46 mi (2,485.56 km) |
| Salo to Onet Village | 1,393.04 mi (2,241.88 km) |
| Salo to Onnaing | 1,024.62 mi (1,648.96 km) |
| Salo to Orange | 1,353.78 mi (2,178.70 km) |
| Salo to Orchies | 1,030.16 mi (1,657.89 km) |
| Salo to Orleans | 1,206.66 mi (1,941.93 km) |
| Salo to Orly | 1,146.90 mi (1,845.76 km) |
| Salo to Ormesson-sur-Marne | 1,140.56 mi (1,835.55 km) |
| Salo to Orsay | 1,155.14 mi (1,859.01 km) |
| Salo to Orthez | 1,531.54 mi (2,464.77 km) |
