| Warsaw to Siran | 1,194.70 mi (1,922.68 km) |
| Warsaw to Sirnak | 1,450.94 mi (2,335.06 km) |
| Warsaw to Sirvan | 1,406.93 mi (2,264.23 km) |
| Warsaw to Sivas | 1,149.80 mi (1,850.42 km) |
| Warsaw to Sivasli | 1,037.19 mi (1,669.19 km) |
| Warsaw to Siverek | 1,334.38 mi (2,147.48 km) |
| Warsaw to Sivrice | 1,295.36 mi (2,084.67 km) |
| Warsaw to Sivrihisar | 1,015.69 mi (1,634.59 km) |
| Warsaw to Sogut | 949.42 mi (1,527.95 km) |
| Warsaw to Sogutlu | 901.20 mi (1,450.35 km) |
| Warsaw to Soke | 1,047.12 mi (1,685.18 km) |
| Warsaw to Solhan | 1,325.20 mi (2,132.71 km) |
| Warsaw to Soma | 954.69 mi (1,536.42 km) |
| Warsaw to Sorgun | 1,090.76 mi (1,755.41 km) |
| Warsaw to Suhut | 1,051.45 mi (1,692.15 km) |
