| Ploermel to Siegburg | 474.89 mi (764.26 km) |
| Ploermel to Siegen | 510.10 mi (820.92 km) |
| Ploermel to Sigmaringen | 536.44 mi (863.32 km) |
| Ploermel to Simbach am Inn | 710.45 mi (1,143.35 km) |
| Ploermel to Simmerath | 432.95 mi (696.76 km) |
| Ploermel to Sindelfingen | 526.04 mi (846.58 km) |
| Ploermel to Sinsheim | 523.01 mi (841.70 km) |
| Ploermel to Sinzheim | 488.10 mi (785.53 km) |
| Ploermel to Sinzig | 470.82 mi (757.72 km) |
| Ploermel to Soest | 531.49 mi (855.35 km) |
| Ploermel to Solingen | 479.69 mi (771.98 km) |
| Ploermel to Soltau | 640.01 mi (1,030.00 km) |
| Ploermel to Sommerda | 644.49 mi (1,037.21 km) |
| Ploermel to Sondershausen | 637.94 mi (1,026.67 km) |
| Ploermel to Sonneberg | 634.46 mi (1,021.07 km) |
