| Demmin to Siran | 1,536.16 mi (2,472.21 km) |
| Demmin to Sirnak | 1,793.20 mi (2,885.88 km) |
| Demmin to Sirvan | 1,749.49 mi (2,815.54 km) |
| Demmin to Sivas | 1,483.90 mi (2,388.11 km) |
| Demmin to Sivasli | 1,322.88 mi (2,128.97 km) |
| Demmin to Siverek | 1,669.43 mi (2,686.69 km) |
| Demmin to Sivrice | 1,632.42 mi (2,627.13 km) |
| Demmin to Sivrihisar | 1,320.86 mi (2,125.72 km) |
| Demmin to Sogut | 1,247.71 mi (2,007.99 km) |
| Demmin to Sogutlu | 1,206.95 mi (1,942.40 km) |
| Demmin to Soke | 1,307.52 mi (2,104.25 km) |
| Demmin to Solhan | 1,667.82 mi (2,684.09 km) |
| Demmin to Soma | 1,224.80 mi (1,971.12 km) |
| Demmin to Sorgun | 1,418.06 mi (2,282.14 km) |
| Demmin to Suhut | 1,344.47 mi (2,163.71 km) |
