| Poggio a Caiano to Senftenberg | 549.32 mi (884.04 km) |
| Poggio a Caiano to Siegburg | 515.22 mi (829.16 km) |
| Poggio a Caiano to Siegen | 508.58 mi (818.49 km) |
| Poggio a Caiano to Sigmaringen | 308.10 mi (495.84 km) |
| Poggio a Caiano to Simbach am Inn | 321.34 mi (517.15 km) |
| Poggio a Caiano to Simmerath | 519.08 mi (835.38 km) |
| Poggio a Caiano to Sindelfingen | 352.36 mi (567.06 km) |
| Poggio a Caiano to Sinsheim | 389.44 mi (626.74 km) |
| Poggio a Caiano to Sinzheim | 368.59 mi (593.19 km) |
| Poggio a Caiano to Sinzig | 498.05 mi (801.54 km) |
| Poggio a Caiano to Soest | 553.03 mi (890.01 km) |
| Poggio a Caiano to Solingen | 540.61 mi (870.02 km) |
| Poggio a Caiano to Soltau | 635.85 mi (1,023.30 km) |
| Poggio a Caiano to Sommerda | 507.50 mi (816.74 km) |
| Poggio a Caiano to Sondershausen | 521.74 mi (839.65 km) |
