| Trencin to Siran | 1,194.21 mi (1,921.89 km) |
| Trencin to Sirnak | 1,449.55 mi (2,332.83 km) |
| Trencin to Sirvan | 1,407.32 mi (2,264.87 km) |
| Trencin to Sivas | 1,126.08 mi (1,812.26 km) |
| Trencin to Sivasli | 922.91 mi (1,485.27 km) |
| Trencin to Siverek | 1,310.49 mi (2,109.03 km) |
| Trencin to Sivrice | 1,278.07 mi (2,056.86 km) |
| Trencin to Sivrihisar | 931.87 mi (1,499.69 km) |
| Trencin to Sogut | 855.09 mi (1,376.13 km) |
| Trencin to Sogutlu | 820.31 mi (1,320.16 km) |
| Trencin to Soke | 900.98 mi (1,449.98 km) |
| Trencin to Solhan | 1,327.01 mi (2,135.61 km) |
| Trencin to Soma | 820.51 mi (1,320.48 km) |
| Trencin to Sorgun | 1,050.30 mi (1,690.30 km) |
| Trencin to Suhut | 947.64 mi (1,525.08 km) |
