| Morrovalle to Octeville | 843.29 mi (1,357.15 km) |
| Morrovalle to Oignies | 701.72 mi (1,129.31 km) |
| Morrovalle to Oissel | 725.51 mi (1,167.59 km) |
| Morrovalle to Olivet | 645.39 mi (1,038.65 km) |
| Morrovalle to Ollioules | 389.53 mi (626.89 km) |
| Morrovalle to Olonne-sur-Mer | 781.99 mi (1,258.49 km) |
| Morrovalle to Oloron-Sainte-Marie | 713.25 mi (1,147.86 km) |
| Morrovalle to Onet Village | 552.01 mi (888.38 km) |
| Morrovalle to Onnaing | 678.06 mi (1,091.23 km) |
| Morrovalle to Orange | 441.51 mi (710.53 km) |
| Morrovalle to Orchies | 693.66 mi (1,116.34 km) |
| Morrovalle to Orleans | 646.16 mi (1,039.89 km) |
| Morrovalle to Orly | 653.75 mi (1,052.11 km) |
| Morrovalle to Ormesson-sur-Marne | 649.57 mi (1,045.39 km) |
| Morrovalle to Orsay | 660.22 mi (1,062.52 km) |
