| Castalla to Schwerte | 973.19 mi (1,566.20 km) |
| Castalla to Schwetzingen | 873.91 mi (1,406.42 km) |
| Castalla to Schwieberdingen | 859.45 mi (1,383.15 km) |
| Castalla to Sebnitz | 1,121.84 mi (1,805.43 km) |
| Castalla to Seeheim-Jugenheim | 897.83 mi (1,444.92 km) |
| Castalla to Seelze | 1,072.91 mi (1,726.68 km) |
| Castalla to Seesen | 1,056.90 mi (1,700.92 km) |
| Castalla to Seevetal | 1,140.71 mi (1,835.80 km) |
| Castalla to Sehnde | 1,076.39 mi (1,732.28 km) |
| Castalla to Selb | 1,016.24 mi (1,635.48 km) |
| Castalla to Seligenstadt | 920.99 mi (1,482.20 km) |
| Castalla to Selm | 986.20 mi (1,587.14 km) |
| Castalla to Senden | 996.94 mi (1,604.42 km) |
| Castalla to Senden | 859.11 mi (1,382.61 km) |
| Castalla to Sendenhorst | 1,002.79 mi (1,613.83 km) |
