| Radviliskis to Senftenberg | 489.14 mi (787.19 km) |
| Radviliskis to Siegburg | 755.63 mi (1,216.07 km) |
| Radviliskis to Siegen | 723.02 mi (1,163.59 km) |
| Radviliskis to Sigmaringen | 807.59 mi (1,299.69 km) |
| Radviliskis to Simbach am Inn | 685.07 mi (1,102.51 km) |
| Radviliskis to Simmerath | 796.33 mi (1,281.57 km) |
| Radviliskis to Sindelfingen | 783.66 mi (1,261.18 km) |
| Radviliskis to Sinsheim | 762.31 mi (1,226.81 km) |
| Radviliskis to Sinzheim | 809.02 mi (1,301.99 km) |
| Radviliskis to Sinzig | 763.82 mi (1,229.25 km) |
| Radviliskis to Soest | 694.12 mi (1,117.08 km) |
| Radviliskis to Solingen | 746.45 mi (1,201.29 km) |
| Radviliskis to Soltau | 583.94 mi (939.76 km) |
| Radviliskis to Sommerda | 602.04 mi (968.89 km) |
| Radviliskis to Sondershausen | 602.39 mi (969.46 km) |
