| Mezica to Noventa Vicentina | 181.07 mi (291.41 km) |
| Mezica to Novi di Modena | 221.35 mi (356.22 km) |
| Mezica to Novi Ligure | 317.28 mi (510.62 km) |
| Mezica to Nuoro | 510.08 mi (820.90 km) |
| Mezica to Occhiobello | 192.65 mi (310.04 km) |
| Mezica to Oderzo | 124.02 mi (199.59 km) |
| Mezica to Oggiono | 268.25 mi (431.70 km) |
| Mezica to Olbia | 470.27 mi (756.82 km) |
| Mezica to Oleggio | 304.85 mi (490.60 km) |
| Mezica to Olgiate Comasco | 286.27 mi (460.70 km) |
| Mezica to Olgiate Olona | 292.57 mi (470.84 km) |
| Mezica to Omegna | 311.39 mi (501.13 km) |
| Mezica to Opera | 281.88 mi (453.65 km) |
| Mezica to Oppeano | 195.54 mi (314.69 km) |
| Mezica to Orbassano | 367.68 mi (591.73 km) |
