| Remscheid to Octeville | 403.71 mi (649.72 km) |
| Remscheid to Oignies | 190.07 mi (305.89 km) |
| Remscheid to Oissel | 298.18 mi (479.87 km) |
| Remscheid to Olivet | 330.14 mi (531.30 km) |
| Remscheid to Ollioules | 559.38 mi (900.23 km) |
| Remscheid to Olonne-sur-Mer | 518.48 mi (834.41 km) |
| Remscheid to Oloron-Sainte-Marie | 661.79 mi (1,065.06 km) |
| Remscheid to Onet Village | 517.09 mi (832.18 km) |
| Remscheid to Onnaing | 166.64 mi (268.19 km) |
| Remscheid to Orange | 499.24 mi (803.44 km) |
| Remscheid to Orchies | 179.42 mi (288.75 km) |
| Remscheid to Orleans | 327.95 mi (527.79 km) |
| Remscheid to Orly | 272.04 mi (437.81 km) |
| Remscheid to Ormesson-sur-Marne | 265.11 mi (426.66 km) |
| Remscheid to Orsay | 281.26 mi (452.64 km) |
