| Mestrino to Novi di Modena | 57.07 mi (91.85 km) |
| Mestrino to Novi Ligure | 153.00 mi (246.23 km) |
| Mestrino to Nuoro | 375.41 mi (604.17 km) |
| Mestrino to Occhiobello | 37.61 mi (60.53 km) |
| Mestrino to Oderzo | 41.88 mi (67.40 km) |
| Mestrino to Oggiono | 119.04 mi (191.57 km) |
| Mestrino to Olbia | 333.35 mi (536.48 km) |
| Mestrino to Oleggio | 152.02 mi (244.65 km) |
| Mestrino to Olgiate Comasco | 137.26 mi (220.89 km) |
| Mestrino to Olgiate Olona | 140.10 mi (225.47 km) |
| Mestrino to Omegna | 164.90 mi (265.37 km) |
| Mestrino to Opera | 123.76 mi (199.16 km) |
| Mestrino to Oppeano | 30.15 mi (48.53 km) |
| Mestrino to Orbassano | 208.06 mi (334.84 km) |
| Mestrino to Orbetello | 209.83 mi (337.69 km) |
