| Sansepolcro to Siran | 1,401.22 mi (2,255.05 km) |
| Sansepolcro to Sirnak | 1,635.66 mi (2,632.34 km) |
| Sansepolcro to Sirvan | 1,598.94 mi (2,573.24 km) |
| Sansepolcro to Sivas | 1,305.60 mi (2,101.17 km) |
| Sansepolcro to Sivasli | 977.20 mi (1,572.65 km) |
| Sansepolcro to Siverek | 1,472.52 mi (2,369.80 km) |
| Sansepolcro to Sivrice | 1,452.98 mi (2,338.34 km) |
| Sansepolcro to Sivrihisar | 1,040.36 mi (1,674.30 km) |
| Sansepolcro to Sogut | 958.91 mi (1,543.22 km) |
| Sansepolcro to Sogutlu | 954.10 mi (1,535.47 km) |
| Sansepolcro to Soke | 893.75 mi (1,438.35 km) |
| Sansepolcro to Solhan | 1,526.47 mi (2,456.62 km) |
| Sansepolcro to Soma | 855.52 mi (1,376.83 km) |
| Sansepolcro to Sorgun | 1,212.87 mi (1,951.93 km) |
| Sansepolcro to Suhut | 1,017.55 mi (1,637.58 km) |
