| San Giovanni in Persiceto to Octeville | 693.11 mi (1,115.46 km) |
| San Giovanni in Persiceto to Oignies | 554.39 mi (892.21 km) |
| San Giovanni in Persiceto to Oissel | 575.26 mi (925.79 km) |
| San Giovanni in Persiceto to Olivet | 495.89 mi (798.06 km) |
| San Giovanni in Persiceto to Ollioules | 285.26 mi (459.08 km) |
| San Giovanni in Persiceto to Olonne-sur-Mer | 639.29 mi (1,028.84 km) |
| San Giovanni in Persiceto to Oloron-Sainte-Marie | 594.78 mi (957.21 km) |
| San Giovanni in Persiceto to Onet Village | 423.60 mi (681.72 km) |
| San Giovanni in Persiceto to Onnaing | 531.45 mi (855.29 km) |
| San Giovanni in Persiceto to Orange | 316.60 mi (509.52 km) |
| San Giovanni in Persiceto to Orchies | 546.72 mi (879.86 km) |
| San Giovanni in Persiceto to Orleans | 496.59 mi (799.19 km) |
| San Giovanni in Persiceto to Orly | 503.48 mi (810.27 km) |
| San Giovanni in Persiceto to Ormesson-sur-Marne | 499.32 mi (803.59 km) |
| San Giovanni in Persiceto to Orsay | 509.94 mi (820.67 km) |
