| Grenchen to Niscemi | 779.79 mi (1,254.96 km) |
| Grenchen to Nizza Monferrato | 173.15 mi (278.65 km) |
| Grenchen to Noale | 249.96 mi (402.28 km) |
| Grenchen to Nocera Inferiore | 571.78 mi (920.19 km) |
| Grenchen to Nocera Superiore | 573.45 mi (922.88 km) |
| Grenchen to Noceto | 211.61 mi (340.56 km) |
| Grenchen to Noci | 654.22 mi (1,052.87 km) |
| Grenchen to Noicattaro | 637.25 mi (1,025.55 km) |
| Grenchen to Nola | 558.50 mi (898.82 km) |
| Grenchen to Nonantola | 246.63 mi (396.91 km) |
| Grenchen to Noto | 813.16 mi (1,308.66 km) |
| Grenchen to Nova Milanese | 140.43 mi (225.99 km) |
| Grenchen to Novara | 133.61 mi (215.03 km) |
| Grenchen to Novate Milanese | 141.31 mi (227.42 km) |
| Grenchen to Novellara | 227.52 mi (366.16 km) |
