| Portici to Neerijnen | 873.59 mi (1,405.91 km) |
| Portici to Nieuw-Lekkerland | 890.72 mi (1,433.47 km) |
| Portici to Nieuw-Vennep | 913.63 mi (1,470.35 km) |
| Portici to Nieuwegein | 889.82 mi (1,432.03 km) |
| Portici to Nieuwkoop | 905.87 mi (1,457.86 km) |
| Portici to Nieuwleusen | 896.67 mi (1,443.06 km) |
| Portici to Nijkerk | 892.45 mi (1,436.26 km) |
| Portici to Nijmegen | 861.30 mi (1,386.13 km) |
| Portici to Nijverdal | 879.84 mi (1,415.96 km) |
| Portici to Noordwijk | 916.65 mi (1,475.21 km) |
| Portici to Noordwijkerhout | 916.96 mi (1,475.70 km) |
| Portici to Nootdorp | 906.12 mi (1,458.26 km) |
| Portici to Nuenen | 846.58 mi (1,362.44 km) |
| Portici to Nunspeet | 894.87 mi (1,440.15 km) |
| Portici to Nuth | 806.42 mi (1,297.81 km) |
