| Moralzarzal to Octeville | 628.73 mi (1,011.85 km) |
| Moralzarzal to Oignies | 755.08 mi (1,215.18 km) |
| Moralzarzal to Oissel | 647.47 mi (1,042.01 km) |
| Moralzarzal to Olivet | 574.98 mi (925.33 km) |
| Moralzarzal to Ollioules | 532.32 mi (856.69 km) |
| Moralzarzal to Olonne-sur-Mer | 419.56 mi (675.22 km) |
| Moralzarzal to Oloron-Sainte-Marie | 245.26 mi (394.70 km) |
| Moralzarzal to Onet Village | 420.16 mi (676.18 km) |
| Moralzarzal to Onnaing | 763.61 mi (1,228.91 km) |
| Moralzarzal to Orange | 507.41 mi (816.60 km) |
| Moralzarzal to Orchies | 760.83 mi (1,224.44 km) |
| Moralzarzal to Orleans | 577.44 mi (929.29 km) |
| Moralzarzal to Orly | 638.53 mi (1,027.62 km) |
| Moralzarzal to Ormesson-sur-Marne | 644.49 mi (1,037.20 km) |
| Moralzarzal to Orsay | 630.98 mi (1,015.46 km) |
