| Allen to Senftenberg | 5,244.98 mi (8,440.98 km) |
| Allen to Siegburg | 5,027.42 mi (8,090.84 km) |
| Allen to Siegen | 5,054.51 mi (8,134.46 km) |
| Allen to Sigmaringen | 5,204.67 mi (8,376.10 km) |
| Allen to Simbach am Inn | 5,341.28 mi (8,595.95 km) |
| Allen to Simmerath | 5,000.85 mi (8,048.09 km) |
| Allen to Sindelfingen | 5,172.61 mi (8,324.52 km) |
| Allen to Sinsheim | 5,147.76 mi (8,284.51 km) |
| Allen to Sinzheim | 5,138.86 mi (8,270.19 km) |
| Allen to Sinzig | 5,038.48 mi (8,108.65 km) |
| Allen to Soest | 5,032.65 mi (8,099.27 km) |
| Allen to Solingen | 5,009.72 mi (8,062.37 km) |
| Allen to Soltau | 5,041.80 mi (8,113.99 km) |
| Allen to Sommerda | 5,156.76 mi (8,299.01 km) |
| Allen to Sondershausen | 5,139.87 mi (8,271.82 km) |
