| Leczna to Siran | 1,092.07 mi (1,757.51 km) |
| Leczna to Sirnak | 1,348.36 mi (2,169.97 km) |
| Leczna to Sirvan | 1,304.36 mi (2,099.17 km) |
| Leczna to Sivas | 1,047.46 mi (1,685.72 km) |
| Leczna to Sivasli | 945.03 mi (1,520.87 km) |
| Leczna to Siverek | 1,231.92 mi (1,982.58 km) |
| Leczna to Sivrice | 1,192.78 mi (1,919.59 km) |
| Leczna to Sivrihisar | 918.73 mi (1,478.55 km) |
| Leczna to Sogut | 854.42 mi (1,375.05 km) |
| Leczna to Sogutlu | 804.53 mi (1,294.77 km) |
| Leczna to Soke | 961.87 mi (1,547.99 km) |
| Leczna to Solhan | 1,222.64 mi (1,967.64 km) |
| Leczna to Soma | 867.37 mi (1,395.90 km) |
| Leczna to Sorgun | 989.28 mi (1,592.09 km) |
| Leczna to Suhut | 957.33 mi (1,540.68 km) |
