| Mollerusa to Octeville | 565.78 mi (910.54 km) |
| Mollerusa to Oignies | 618.77 mi (995.82 km) |
| Mollerusa to Oissel | 532.81 mi (857.47 km) |
| Mollerusa to Olivet | 433.40 mi (697.50 km) |
| Mollerusa to Ollioules | 273.24 mi (439.73 km) |
| Mollerusa to Olonne-sur-Mer | 363.77 mi (585.44 km) |
| Mollerusa to Oloron-Sainte-Marie | 132.40 mi (213.08 km) |
| Mollerusa to Onet Village | 207.45 mi (333.85 km) |
| Mollerusa to Onnaing | 618.61 mi (995.56 km) |
| Mollerusa to Orange | 263.10 mi (423.42 km) |
| Mollerusa to Orchies | 621.19 mi (999.71 km) |
| Mollerusa to Orleans | 436.10 mi (701.83 km) |
| Mollerusa to Orly | 496.75 mi (799.45 km) |
| Mollerusa to Ormesson-sur-Marne | 500.69 mi (805.78 km) |
| Mollerusa to Orsay | 492.26 mi (792.21 km) |
