| Castalla to Bad Salzuflen | 1,036.01 mi (1,667.29 km) |
| Castalla to Bad Salzungen | 997.15 mi (1,604.76 km) |
| Castalla to Bad Sassendorf | 993.75 mi (1,599.29 km) |
| Castalla to Bad Schussenried | 830.61 mi (1,336.74 km) |
| Castalla to Bad Schwalbach | 905.00 mi (1,456.45 km) |
| Castalla to Bad Schwartau | 1,186.48 mi (1,909.45 km) |
| Castalla to Bad Segeberg | 1,178.34 mi (1,896.35 km) |
| Castalla to Bad Soden am Taunus | 915.24 mi (1,472.94 km) |
| Castalla to Bad Soden-Salmunster | 944.35 mi (1,519.79 km) |
| Castalla to Bad Sooden-Allendorf | 1,017.37 mi (1,637.30 km) |
| Castalla to Bad Tolz | 881.36 mi (1,418.41 km) |
| Castalla to Bad Urach | 848.05 mi (1,364.81 km) |
| Castalla to Bad Vilbel | 923.56 mi (1,486.32 km) |
| Castalla to Bad Waldsee | 829.18 mi (1,334.43 km) |
| Castalla to Bad Wildbad | 837.99 mi (1,348.62 km) |
