| Fagnano Olona to Siran | 1,566.80 mi (2,521.52 km) |
| Fagnano Olona to Sirnak | 1,809.49 mi (2,912.09 km) |
| Fagnano Olona to Sirvan | 1,770.92 mi (2,850.02 km) |
| Fagnano Olona to Sivas | 1,477.90 mi (2,378.46 km) |
| Fagnano Olona to Sivasli | 1,172.73 mi (1,887.32 km) |
| Fagnano Olona to Siverek | 1,651.31 mi (2,657.53 km) |
| Fagnano Olona to Sivrice | 1,628.21 mi (2,620.34 km) |
| Fagnano Olona to Sivrihisar | 1,226.04 mi (1,973.12 km) |
| Fagnano Olona to Sogut | 1,143.97 mi (1,841.05 km) |
| Fagnano Olona to Sogutlu | 1,132.04 mi (1,821.84 km) |
| Fagnano Olona to Soke | 1,097.97 mi (1,767.01 km) |
| Fagnano Olona to Solhan | 1,695.56 mi (2,728.74 km) |
| Fagnano Olona to Soma | 1,052.08 mi (1,693.16 km) |
| Fagnano Olona to Sorgun | 1,388.42 mi (2,234.44 km) |
| Fagnano Olona to Suhut | 1,210.84 mi (1,948.66 km) |
