| Sompting to Octeville | 101.16 mi (162.80 km) |
| Sompting to Oignies | 148.12 mi (238.38 km) |
| Sompting to Oissel | 120.82 mi (194.45 km) |
| Sompting to Olivet | 228.39 mi (367.56 km) |
| Sompting to Ollioules | 605.63 mi (974.67 km) |
| Sompting to Olonne-sur-Mer | 303.80 mi (488.92 km) |
| Sompting to Oloron-Sainte-Marie | 527.75 mi (849.34 km) |
| Sompting to Onet Village | 467.01 mi (751.57 km) |
| Sompting to Onnaing | 175.32 mi (282.14 km) |
| Sompting to Orange | 520.84 mi (838.21 km) |
| Sompting to Orchies | 158.88 mi (255.70 km) |
| Sompting to Orleans | 226.15 mi (363.96 km) |
| Sompting to Orly | 188.75 mi (303.76 km) |
| Sompting to Ormesson-sur-Marne | 190.81 mi (307.08 km) |
| Sompting to Orsay | 185.51 mi (298.55 km) |
