| Montespertoli to Octeville | 729.93 mi (1,174.71 km) |
| Montespertoli to Oignies | 605.05 mi (973.74 km) |
| Montespertoli to Oissel | 615.98 mi (991.32 km) |
| Montespertoli to Olivet | 529.28 mi (851.80 km) |
| Montespertoli to Ollioules | 265.21 mi (426.81 km) |
| Montespertoli to Olonne-sur-Mer | 657.14 mi (1,057.56 km) |
| Montespertoli to Oloron-Sainte-Marie | 587.00 mi (944.68 km) |
| Montespertoli to Onet Village | 424.59 mi (683.31 km) |
| Montespertoli to Onnaing | 583.36 mi (938.83 km) |
| Montespertoli to Orange | 314.10 mi (505.50 km) |
| Montespertoli to Orchies | 598.04 mi (962.45 km) |
| Montespertoli to Orleans | 530.28 mi (853.41 km) |
| Montespertoli to Orly | 544.02 mi (875.52 km) |
| Montespertoli to Ormesson-sur-Marne | 540.52 mi (869.88 km) |
| Montespertoli to Orsay | 549.65 mi (884.58 km) |
