| Heerlen to Niscemi | 1,035.01 mi (1,665.68 km) |
| Heerlen to Nizza Monferrato | 436.10 mi (701.84 km) |
| Heerlen to Noale | 462.62 mi (744.52 km) |
| Heerlen to Nocera Inferiore | 813.42 mi (1,309.07 km) |
| Heerlen to Nocera Superiore | 814.87 mi (1,311.41 km) |
| Heerlen to Noceto | 462.00 mi (743.52 km) |
| Heerlen to Noci | 877.40 mi (1,412.03 km) |
| Heerlen to Noicattaro | 859.65 mi (1,383.47 km) |
| Heerlen to Nola | 799.77 mi (1,287.11 km) |
| Heerlen to Nonantola | 488.63 mi (786.37 km) |
| Heerlen to Noto | 1,066.29 mi (1,716.02 km) |
| Heerlen to Nova Milanese | 394.89 mi (635.51 km) |
| Heerlen to Novara | 394.46 mi (634.83 km) |
| Heerlen to Novate Milanese | 396.99 mi (638.90 km) |
| Heerlen to Novellara | 471.19 mi (758.31 km) |
