| Sankt Valentin to Siegburg | 375.45 mi (604.23 km) |
| Sankt Valentin to Siegen | 346.84 mi (558.18 km) |
| Sankt Valentin to Sigmaringen | 245.22 mi (394.64 km) |
| Sankt Valentin to Simbach am Inn | 70.10 mi (112.82 km) |
| Sankt Valentin to Simmerath | 406.17 mi (653.66 km) |
| Sankt Valentin to Sindelfingen | 256.14 mi (412.21 km) |
| Sankt Valentin to Sinsheim | 268.01 mi (431.32 km) |
| Sankt Valentin to Sinzheim | 294.37 mi (473.75 km) |
| Sankt Valentin to Sinzig | 366.11 mi (589.19 km) |
| Sankt Valentin to Soest | 369.76 mi (595.08 km) |
| Sankt Valentin to Solingen | 391.78 mi (630.51 km) |
| Sankt Valentin to Soltau | 390.84 mi (629.00 km) |
| Sankt Valentin to Sommerda | 256.71 mi (413.14 km) |
| Sankt Valentin to Sondershausen | 274.54 mi (441.82 km) |
| Sankt Valentin to Sonneberg | 213.58 mi (343.72 km) |
