| Leer to Siran | 1,729.31 mi (2,783.06 km) |
| Leer to Sirnak | 1,986.24 mi (3,196.54 km) |
| Leer to Sirvan | 1,943.18 mi (3,127.25 km) |
| Leer to Sivas | 1,668.10 mi (2,684.54 km) |
| Leer to Sivasli | 1,465.83 mi (2,359.02 km) |
| Leer to Siverek | 1,853.37 mi (2,982.71 km) |
| Leer to Sivrice | 1,819.10 mi (2,927.56 km) |
| Leer to Sivrihisar | 1,479.49 mi (2,381.01 km) |
| Leer to Sogut | 1,402.11 mi (2,256.48 km) |
| Leer to Sogutlu | 1,368.18 mi (2,201.88 km) |
| Leer to Soke | 1,431.84 mi (2,304.32 km) |
| Leer to Solhan | 1,861.97 mi (2,996.54 km) |
| Leer to Soma | 1,358.41 mi (2,186.16 km) |
| Leer to Sorgun | 1,595.52 mi (2,567.74 km) |
| Leer to Suhut | 1,492.73 mi (2,402.32 km) |
