| Sierre to Niscemi | 723.53 mi (1,164.41 km) |
| Sierre to Nizza Monferrato | 112.64 mi (181.28 km) |
| Sierre to Noale | 224.12 mi (360.68 km) |
| Sierre to Nocera Inferiore | 522.61 mi (841.06 km) |
| Sierre to Nocera Superiore | 524.37 mi (843.89 km) |
| Sierre to Noceto | 164.12 mi (264.12 km) |
| Sierre to Noci | 612.05 mi (985.00 km) |
| Sierre to Noicattaro | 595.54 mi (958.43 km) |
| Sierre to Nola | 509.60 mi (820.12 km) |
| Sierre to Nonantola | 203.60 mi (327.66 km) |
| Sierre to Noto | 757.81 mi (1,219.58 km) |
| Sierre to Nova Milanese | 94.15 mi (151.52 km) |
| Sierre to Novara | 78.52 mi (126.36 km) |
| Sierre to Novate Milanese | 93.38 mi (150.29 km) |
| Sierre to Novellara | 184.34 mi (296.66 km) |
