| Ludwigsburg to Siegburg | 158.57 mi (255.19 km) |
| Ludwigsburg to Siegen | 146.84 mi (236.32 km) |
| Ludwigsburg to Sigmaringen | 56.03 mi (90.17 km) |
| Ludwigsburg to Simbach am Inn | 180.14 mi (289.91 km) |
| Ludwigsburg to Simmerath | 174.65 mi (281.08 km) |
| Ludwigsburg to Sindelfingen | 15.37 mi (24.74 km) |
| Ludwigsburg to Sinsheim | 28.08 mi (45.20 km) |
| Ludwigsburg to Sinzheim | 47.57 mi (76.55 km) |
| Ludwigsburg to Sinzig | 143.08 mi (230.26 km) |
| Ludwigsburg to Soest | 190.82 mi (307.10 km) |
| Ludwigsburg to Solingen | 182.58 mi (293.84 km) |
| Ludwigsburg to Soltau | 283.67 mi (456.53 km) |
| Ludwigsburg to Sommerda | 178.23 mi (286.84 km) |
| Ludwigsburg to Sondershausen | 186.02 mi (299.36 km) |
| Ludwigsburg to Sonneberg | 133.71 mi (215.19 km) |
