| Landen to Siran | 1,783.60 mi (2,870.43 km) |
| Landen to Sirnak | 2,037.88 mi (3,279.65 km) |
| Landen to Sirvan | 1,996.10 mi (3,212.40 km) |
| Landen to Sivas | 1,711.48 mi (2,754.36 km) |
| Landen to Sivasli | 1,466.17 mi (2,359.58 km) |
| Landen to Siverek | 1,894.32 mi (3,048.61 km) |
| Landen to Sivrice | 1,863.91 mi (2,999.67 km) |
| Landen to Sivrihisar | 1,496.05 mi (2,407.65 km) |
| Landen to Sogut | 1,415.60 mi (2,278.19 km) |
| Landen to Sogutlu | 1,389.69 mi (2,236.49 km) |
| Landen to Soke | 1,414.43 mi (2,276.30 km) |
| Landen to Solhan | 1,916.25 mi (3,083.91 km) |
| Landen to Soma | 1,351.63 mi (2,175.23 km) |
| Landen to Sorgun | 1,631.63 mi (2,625.86 km) |
| Landen to Suhut | 1,498.06 mi (2,410.89 km) |
