| Chelm to Siran | 1,064.74 mi (1,713.54 km) |
| Chelm to Sirnak | 1,320.91 mi (2,125.79 km) |
| Chelm to Sirvan | 1,276.89 mi (2,054.95 km) |
| Chelm to Sivas | 1,021.00 mi (1,643.14 km) |
| Chelm to Sivasli | 924.55 mi (1,487.92 km) |
| Chelm to Siverek | 1,205.28 mi (1,939.71 km) |
| Chelm to Sivrice | 1,165.92 mi (1,876.37 km) |
| Chelm to Sivrihisar | 895.94 mi (1,441.87 km) |
| Chelm to Sogut | 832.66 mi (1,340.03 km) |
| Chelm to Sogutlu | 781.96 mi (1,258.44 km) |
| Chelm to Soke | 944.34 mi (1,519.77 km) |
| Chelm to Solhan | 1,195.16 mi (1,923.43 km) |
| Chelm to Soma | 849.08 mi (1,366.46 km) |
| Chelm to Sorgun | 963.67 mi (1,550.88 km) |
| Chelm to Suhut | 935.94 mi (1,506.25 km) |
