| Leiden to Niscemi | 1,142.97 mi (1,839.43 km) |
| Leiden to Nizza Monferrato | 539.92 mi (868.92 km) |
| Leiden to Noale | 571.49 mi (919.72 km) |
| Leiden to Nocera Inferiore | 922.48 mi (1,484.58 km) |
| Leiden to Nocera Superiore | 923.94 mi (1,486.93 km) |
| Leiden to Noceto | 570.02 mi (917.35 km) |
| Leiden to Noci | 985.91 mi (1,586.66 km) |
| Leiden to Noicattaro | 968.13 mi (1,558.05 km) |
| Leiden to Nola | 908.84 mi (1,462.64 km) |
| Leiden to Nonantola | 597.40 mi (961.42 km) |
| Leiden to Noto | 1,174.62 mi (1,890.38 km) |
| Leiden to Nova Milanese | 502.04 mi (807.95 km) |
| Leiden to Novara | 500.00 mi (804.67 km) |
| Leiden to Novate Milanese | 503.94 mi (811.01 km) |
| Leiden to Novellara | 579.83 mi (933.14 km) |
