| Koekelare to Oignies | 42.94 mi (69.10 km) |
| Koekelare to Oissel | 146.87 mi (236.36 km) |
| Koekelare to Olivet | 228.14 mi (367.16 km) |
| Koekelare to Ollioules | 565.55 mi (910.17 km) |
| Koekelare to Olonne-sur-Mer | 381.65 mi (614.21 km) |
| Koekelare to Oloron-Sainte-Marie | 570.86 mi (918.70 km) |
| Koekelare to Onet Village | 465.00 mi (748.34 km) |
| Koekelare to Onnaing | 55.57 mi (89.43 km) |
| Koekelare to Orange | 487.81 mi (785.06 km) |
| Koekelare to Orchies | 44.09 mi (70.95 km) |
| Koekelare to Orleans | 225.45 mi (362.83 km) |
| Koekelare to Orly | 164.23 mi (264.31 km) |
| Koekelare to Ormesson-sur-Marne | 160.45 mi (258.23 km) |
| Koekelare to Orsay | 169.03 mi (272.02 km) |
| Koekelare to Orthez | 553.73 mi (891.14 km) |
