| Orleans to Novi di Modena | 475.85 mi (765.80 km) |
| Orleans to Novi Ligure | 393.21 mi (632.81 km) |
| Orleans to Nuoro | 639.94 mi (1,029.88 km) |
| Orleans to Occhiobello | 504.23 mi (811.48 km) |
| Orleans to Oderzo | 520.76 mi (838.07 km) |
| Orleans to Oggiono | 380.72 mi (612.71 km) |
| Orleans to Olbia | 610.39 mi (982.33 km) |
| Orleans to Oleggio | 355.70 mi (572.44 km) |
| Orleans to Olgiate Comasco | 364.09 mi (585.95 km) |
| Orleans to Olgiate Olona | 365.23 mi (587.78 km) |
| Orleans to Omegna | 337.05 mi (542.44 km) |
| Orleans to Opera | 387.67 mi (623.90 km) |
| Orleans to Oppeano | 475.19 mi (764.74 km) |
| Orleans to Orbassano | 334.19 mi (537.83 km) |
| Orleans to Orbetello | 589.06 mi (948.00 km) |
