| Montesarchio to Siran | 1,281.61 mi (2,062.54 km) |
| Montesarchio to Sirnak | 1,501.38 mi (2,416.23 km) |
| Montesarchio to Sirvan | 1,467.65 mi (2,361.96 km) |
| Montesarchio to Sivas | 1,177.87 mi (1,895.60 km) |
| Montesarchio to Sivasli | 817.76 mi (1,316.06 km) |
| Montesarchio to Siverek | 1,332.85 mi (2,145.01 km) |
| Montesarchio to Sivrice | 1,318.78 mi (2,122.37 km) |
| Montesarchio to Sivrihisar | 896.87 mi (1,443.37 km) |
| Montesarchio to Sogut | 818.47 mi (1,317.20 km) |
| Montesarchio to Sogutlu | 825.65 mi (1,328.76 km) |
| Montesarchio to Soke | 718.72 mi (1,156.67 km) |
| Montesarchio to Solhan | 1,400.14 mi (2,253.30 km) |
| Montesarchio to Soma | 696.98 mi (1,121.68 km) |
| Montesarchio to Sorgun | 1,081.94 mi (1,741.22 km) |
| Montesarchio to Suhut | 861.38 mi (1,386.25 km) |
