| Bigadic to Noventa Vicentina | 937.95 mi (1,509.49 km) |
| Bigadic to Novi di Modena | 958.60 mi (1,542.72 km) |
| Bigadic to Novi Ligure | 1,056.00 mi (1,699.46 km) |
| Bigadic to Nuoro | 997.22 mi (1,604.87 km) |
| Bigadic to Occhiobello | 927.53 mi (1,492.71 km) |
| Bigadic to Oderzo | 907.50 mi (1,460.48 km) |
| Bigadic to Oggiono | 1,049.11 mi (1,688.37 km) |
| Bigadic to Olbia | 987.61 mi (1,589.40 km) |
| Bigadic to Oleggio | 1,078.34 mi (1,735.43 km) |
| Bigadic to Olgiate Comasco | 1,066.68 mi (1,716.66 km) |
| Bigadic to Olgiate Olona | 1,067.44 mi (1,717.88 km) |
| Bigadic to Omegna | 1,094.36 mi (1,761.20 km) |
| Bigadic to Opera | 1,046.99 mi (1,684.97 km) |
| Bigadic to Oppeano | 954.36 mi (1,535.90 km) |
| Bigadic to Orbassano | 1,119.44 mi (1,801.56 km) |
