| Cities | Distance |
|---|---|
| Alpen to Siegburg | 61.28 mi (98.61 km) |
| Alpen to Siegen | 80.74 mi (129.94 km) |
| Alpen to Sigmaringen | 269.42 mi (433.59 km) |
| Alpen to Simbach am Inn | 368.50 mi (593.05 km) |
| Alpen to Simmerath | 68.00 mi (109.43 km) |
| Alpen to Sindelfingen | 226.36 mi (364.29 km) |
| Alpen to Sinsheim | 191.56 mi (308.28 km) |
| Alpen to Sinzheim | 207.69 mi (334.24 km) |
| Alpen to Sinzig | 78.05 mi (125.62 km) |
| Alpen to Soest | 68.57 mi (110.35 km) |
| Alpen to Solingen | 37.44 mi (60.26 km) |
| Alpen to Soltau | 170.78 mi (274.84 km) |
| Alpen to Sommerda | 200.62 mi (322.87 km) |
| Alpen to Sondershausen | 187.92 mi (302.44 km) |
| Alpen to Sonneberg | 219.46 mi (353.19 km) |