| Seveso to Siran | 1,553.65 mi (2,500.36 km) |
| Seveso to Sirnak | 1,796.32 mi (2,890.89 km) |
| Seveso to Sirvan | 1,757.75 mi (2,828.83 km) |
| Seveso to Sivas | 1,464.73 mi (2,357.26 km) |
| Seveso to Sivasli | 1,159.79 mi (1,866.50 km) |
| Seveso to Siverek | 1,638.14 mi (2,636.34 km) |
| Seveso to Sivrice | 1,615.03 mi (2,599.15 km) |
| Seveso to Sivrihisar | 1,212.93 mi (1,952.02 km) |
| Seveso to Sogut | 1,130.86 mi (1,819.94 km) |
| Seveso to Sogutlu | 1,118.88 mi (1,800.66 km) |
| Seveso to Soke | 1,085.34 mi (1,746.68 km) |
| Seveso to Solhan | 1,682.40 mi (2,707.56 km) |
| Seveso to Soma | 1,039.18 mi (1,672.40 km) |
| Seveso to Sorgun | 1,375.25 mi (2,213.25 km) |
| Seveso to Suhut | 1,197.85 mi (1,927.75 km) |
