| Clausthal-Zellerfeld to Siegburg | 151.98 mi (244.59 km) |
| Clausthal-Zellerfeld to Siegen | 118.62 mi (190.89 km) |
| Clausthal-Zellerfeld to Sigmaringen | 261.68 mi (421.13 km) |
| Clausthal-Zellerfeld to Simbach am Inn | 271.84 mi (437.49 km) |
| Clausthal-Zellerfeld to Simmerath | 193.51 mi (311.42 km) |
| Clausthal-Zellerfeld to Sindelfingen | 221.57 mi (356.58 km) |
| Clausthal-Zellerfeld to Sinsheim | 187.69 mi (302.07 km) |
| Clausthal-Zellerfeld to Sinzheim | 231.01 mi (371.77 km) |
| Clausthal-Zellerfeld to Sinzig | 159.41 mi (256.55 km) |
| Clausthal-Zellerfeld to Soest | 96.72 mi (155.66 km) |
| Clausthal-Zellerfeld to Solingen | 146.70 mi (236.09 km) |
| Clausthal-Zellerfeld to Soltau | 84.12 mi (135.38 km) |
| Clausthal-Zellerfeld to Sommerda | 55.73 mi (89.69 km) |
| Clausthal-Zellerfeld to Sondershausen | 37.91 mi (61.01 km) |
| Clausthal-Zellerfeld to Sonneberg | 106.81 mi (171.89 km) |
