| Rome to Siran | 1,387.87 mi (2,233.55 km) |
| Rome to Sirnak | 1,613.22 mi (2,596.23 km) |
| Rome to Sirvan | 1,578.43 mi (2,540.23 km) |
| Rome to Sivas | 1,286.86 mi (2,071.01 km) |
| Rome to Sivasli | 936.16 mi (1,506.61 km) |
| Rome to Siverek | 1,446.23 mi (2,327.49 km) |
| Rome to Sivrice | 1,430.32 mi (2,301.87 km) |
| Rome to Sivrihisar | 1,010.55 mi (1,626.33 km) |
| Rome to Sogut | 930.85 mi (1,498.06 km) |
| Rome to Sogutlu | 933.77 mi (1,502.76 km) |
| Rome to Soke | 840.90 mi (1,353.29 km) |
| Rome to Solhan | 1,509.07 mi (2,428.61 km) |
| Rome to Soma | 814.74 mi (1,311.19 km) |
| Rome to Sorgun | 1,191.84 mi (1,918.08 km) |
| Rome to Suhut | 978.95 mi (1,575.46 km) |
