| Koping to Siran | 1,668.80 mi (2,685.68 km) |
| Koping to Sirnak | 1,917.16 mi (3,085.38 km) |
| Koping to Sirvan | 1,872.90 mi (3,014.15 km) |
| Koping to Sivas | 1,643.13 mi (2,644.37 km) |
| Koping to Sivasli | 1,573.18 mi (2,531.78 km) |
| Koping to Siverek | 1,822.41 mi (2,932.89 km) |
| Koping to Sivrice | 1,779.48 mi (2,863.79 km) |
| Koping to Sivrihisar | 1,543.51 mi (2,484.05 km) |
| Koping to Sogut | 1,481.53 mi (2,384.29 km) |
| Koping to Sogutlu | 1,430.03 mi (2,301.41 km) |
| Koping to Soke | 1,586.60 mi (2,553.39 km) |
| Koping to Solhan | 1,792.61 mi (2,884.92 km) |
| Koping to Soma | 1,493.77 mi (2,403.98 km) |
| Koping to Sorgun | 1,596.60 mi (2,569.49 km) |
| Koping to Suhut | 1,584.92 mi (2,550.68 km) |
