| Castalla to Kecskemet | 1,176.79 mi (1,893.87 km) |
| Castalla to Kerepestarcsa | 1,175.81 mi (1,892.28 km) |
| Castalla to Keszthely | 1,067.29 mi (1,717.63 km) |
| Castalla to Kiskoros | 1,151.64 mi (1,853.39 km) |
| Castalla to Kiskunfelegyhaza | 1,178.79 mi (1,897.08 km) |
| Castalla to Kiskunhalas | 1,156.02 mi (1,860.43 km) |
| Castalla to Kiskunlachaza | 1,155.46 mi (1,859.53 km) |
| Castalla to Kiskunmajsa | 1,168.56 mi (1,880.61 km) |
| Castalla to Kisujszallas | 1,231.83 mi (1,982.45 km) |
| Castalla to Kisvarda | 1,314.11 mi (2,114.86 km) |
| Castalla to Komarom | 1,133.79 mi (1,824.66 km) |
| Castalla to Komlo | 1,095.42 mi (1,762.90 km) |
| Castalla to Kormend | 1,047.56 mi (1,685.89 km) |
| Castalla to Koszeg | 1,057.41 mi (1,701.74 km) |
| Castalla to Lajosmizse | 1,174.16 mi (1,889.63 km) |
