| Cadca to Siran | 1,178.07 mi (1,895.91 km) |
| Cadca to Sirnak | 1,434.38 mi (2,308.42 km) |
| Cadca to Sirvan | 1,391.71 mi (2,239.75 km) |
| Cadca to Sivas | 1,114.02 mi (1,792.85 km) |
| Cadca to Sivasli | 928.58 mi (1,494.40 km) |
| Cadca to Siverek | 1,299.14 mi (2,090.77 km) |
| Cadca to Sivrice | 1,265.37 mi (2,036.41 km) |
| Cadca to Sivrihisar | 930.93 mi (1,498.19 km) |
| Cadca to Sogut | 855.95 mi (1,377.51 km) |
| Cadca to Sogutlu | 818.03 mi (1,316.49 km) |
| Cadca to Soke | 913.91 mi (1,470.80 km) |
| Cadca to Solhan | 1,310.90 mi (2,109.69 km) |
| Cadca to Soma | 830.16 mi (1,336.02 km) |
| Cadca to Sorgun | 1,041.14 mi (1,675.55 km) |
| Cadca to Suhut | 951.12 mi (1,530.68 km) |
