| Warka to Octeville | 1,006.34 mi (1,619.55 km) |
| Warka to Oignies | 792.59 mi (1,275.55 km) |
| Warka to Oissel | 895.53 mi (1,441.22 km) |
| Warka to Olivet | 898.78 mi (1,446.45 km) |
| Warka to Ollioules | 930.01 mi (1,496.71 km) |
| Warka to Olonne-sur-Mer | 1,093.99 mi (1,760.61 km) |
| Warka to Oloron-Sainte-Marie | 1,171.78 mi (1,885.80 km) |
| Warka to Onet Village | 996.02 mi (1,602.94 km) |
| Warka to Onnaing | 768.10 mi (1,236.13 km) |
| Warka to Orange | 920.83 mi (1,481.93 km) |
| Warka to Orchies | 781.79 mi (1,258.17 km) |
| Warka to Orleans | 897.32 mi (1,444.09 km) |
| Warka to Orly | 854.17 mi (1,374.65 km) |
| Warka to Ormesson-sur-Marne | 846.94 mi (1,363.02 km) |
| Warka to Orsay | 864.03 mi (1,390.53 km) |
