| Bacup to Octeville | 282.70 mi (454.97 km) |
| Bacup to Oignies | 313.78 mi (504.98 km) |
| Bacup to Oissel | 332.85 mi (535.67 km) |
| Bacup to Olivet | 441.29 mi (710.18 km) |
| Bacup to Ollioules | 816.67 mi (1,314.30 km) |
| Bacup to Olonne-sur-Mer | 495.61 mi (797.61 km) |
| Bacup to Oloron-Sainte-Marie | 729.76 mi (1,174.44 km) |
| Bacup to Onet Village | 680.37 mi (1,094.95 km) |
| Bacup to Onnaing | 336.23 mi (541.11 km) |
| Bacup to Orange | 732.69 mi (1,179.15 km) |
| Bacup to Orchies | 321.05 mi (516.68 km) |
| Bacup to Orleans | 438.97 mi (706.45 km) |
| Bacup to Orly | 395.95 mi (637.22 km) |
| Bacup to Ormesson-sur-Marne | 396.61 mi (638.28 km) |
| Bacup to Orsay | 394.40 mi (634.73 km) |
