| Nelas to Noventa Vicentina | 1,031.83 mi (1,660.58 km) |
| Nelas to Novi di Modena | 996.27 mi (1,603.34 km) |
| Nelas to Novi Ligure | 892.99 mi (1,437.13 km) |
| Nelas to Nuoro | 902.59 mi (1,452.57 km) |
| Nelas to Occhiobello | 1,029.34 mi (1,656.56 km) |
| Nelas to Oderzo | 1,084.43 mi (1,745.22 km) |
| Nelas to Oggiono | 937.85 mi (1,509.32 km) |
| Nelas to Olbia | 907.53 mi (1,460.53 km) |
| Nelas to Oleggio | 901.07 mi (1,450.14 km) |
| Nelas to Olgiate Comasco | 920.19 mi (1,480.90 km) |
| Nelas to Olgiate Olona | 913.30 mi (1,469.81 km) |
| Nelas to Omegna | 896.57 mi (1,442.88 km) |
| Nelas to Opera | 924.04 mi (1,487.09 km) |
| Nelas to Oppeano | 1,015.43 mi (1,634.18 km) |
| Nelas to Orbassano | 838.27 mi (1,349.06 km) |
