| Castalla to Niscemi | 826.17 mi (1,329.59 km) |
| Castalla to Nizza Monferrato | 631.03 mi (1,015.54 km) |
| Castalla to Noale | 809.48 mi (1,302.73 km) |
| Castalla to Nocera Inferiore | 826.25 mi (1,329.73 km) |
| Castalla to Nocera Superiore | 828.23 mi (1,332.90 km) |
| Castalla to Noceto | 704.77 mi (1,134.22 km) |
| Castalla to Noci | 956.94 mi (1,540.05 km) |
| Castalla to Noicattaro | 950.22 mi (1,529.23 km) |
| Castalla to Nola | 822.35 mi (1,323.45 km) |
| Castalla to Nonantola | 735.31 mi (1,183.37 km) |
| Castalla to Noto | 867.79 mi (1,396.57 km) |
| Castalla to Nova Milanese | 698.42 mi (1,124.00 km) |
| Castalla to Novara | 671.05 mi (1,079.95 km) |
| Castalla to Novate Milanese | 693.73 mi (1,116.45 km) |
| Castalla to Novellara | 728.61 mi (1,172.58 km) |
