| Bitterfeld to Octeville | 626.14 mi (1,007.67 km) |
| Bitterfeld to Oignies | 412.39 mi (663.69 km) |
| Bitterfeld to Oissel | 517.36 mi (832.61 km) |
| Bitterfeld to Olivet | 531.79 mi (855.83 km) |
| Bitterfeld to Ollioules | 658.70 mi (1,060.08 km) |
| Bitterfeld to Olonne-sur-Mer | 726.20 mi (1,168.71 km) |
| Bitterfeld to Oloron-Sainte-Marie | 836.68 mi (1,346.51 km) |
| Bitterfeld to Onet Village | 672.02 mi (1,081.51 km) |
| Bitterfeld to Onnaing | 388.22 mi (624.78 km) |
| Bitterfeld to Orange | 622.19 mi (1,001.31 km) |
| Bitterfeld to Orchies | 401.64 mi (646.38 km) |
| Bitterfeld to Orleans | 530.01 mi (852.97 km) |
| Bitterfeld to Orly | 481.35 mi (774.66 km) |
| Bitterfeld to Ormesson-sur-Marne | 474.14 mi (763.06 km) |
| Bitterfeld to Orsay | 491.10 mi (790.34 km) |
