| Ledegem to Oignies | 27.16 mi (43.71 km) |
| Ledegem to Oissel | 137.97 mi (222.05 km) |
| Ledegem to Olivet | 213.77 mi (344.03 km) |
| Ledegem to Ollioules | 548.06 mi (882.02 km) |
| Ledegem to Olonne-sur-Mer | 372.51 mi (599.50 km) |
| Ledegem to Oloron-Sainte-Marie | 557.44 mi (897.11 km) |
| Ledegem to Onet Village | 448.93 mi (722.48 km) |
| Ledegem to Onnaing | 38.22 mi (61.51 km) |
| Ledegem to Orange | 470.52 mi (757.23 km) |
| Ledegem to Orchies | 26.65 mi (42.88 km) |
| Ledegem to Orleans | 211.09 mi (339.72 km) |
| Ledegem to Orly | 149.36 mi (240.37 km) |
| Ledegem to Ormesson-sur-Marne | 145.22 mi (233.71 km) |
| Ledegem to Orsay | 154.68 mi (248.93 km) |
| Ledegem to Orthez | 540.60 mi (870.02 km) |
