| Karhula to Neerijnen | 1,018.59 mi (1,639.26 km) |
| Karhula to Nieuw-Lekkerland | 1,034.55 mi (1,664.95 km) |
| Karhula to Nieuw-Vennep | 1,018.00 mi (1,638.31 km) |
| Karhula to Nieuwegein | 1,015.09 mi (1,633.63 km) |
| Karhula to Nieuwkoop | 1,017.72 mi (1,637.87 km) |
| Karhula to Nieuwleusen | 952.16 mi (1,532.35 km) |
| Karhula to Nijkerk | 993.27 mi (1,598.52 km) |
| Karhula to Nijmegen | 1,000.32 mi (1,609.86 km) |
| Karhula to Nijverdal | 956.89 mi (1,539.97 km) |
| Karhula to Noordwijk | 1,025.72 mi (1,650.73 km) |
| Karhula to Noordwijkerhout | 1,022.08 mi (1,644.88 km) |
| Karhula to Nootdorp | 1,036.17 mi (1,667.55 km) |
| Karhula to Nuenen | 1,028.22 mi (1,654.76 km) |
| Karhula to Nunspeet | 976.95 mi (1,572.24 km) |
| Karhula to Nuth | 1,046.11 mi (1,683.55 km) |
