| Horgen to Siran | 1,588.90 mi (2,557.09 km) |
| Horgen to Sirnak | 1,836.68 mi (2,955.84 km) |
| Horgen to Sirvan | 1,796.83 mi (2,891.72 km) |
| Horgen to Sivas | 1,505.61 mi (2,423.05 km) |
| Horgen to Sivasli | 1,222.27 mi (1,967.05 km) |
| Horgen to Siverek | 1,683.22 mi (2,708.87 km) |
| Horgen to Sivrice | 1,657.35 mi (2,667.25 km) |
| Horgen to Sivrihisar | 1,266.30 mi (2,037.91 km) |
| Horgen to Sogut | 1,184.40 mi (1,906.11 km) |
| Horgen to Sogutlu | 1,166.85 mi (1,877.86 km) |
| Horgen to Soke | 1,157.15 mi (1,862.25 km) |
| Horgen to Solhan | 1,719.59 mi (2,767.42 km) |
| Horgen to Soma | 1,103.57 mi (1,776.03 km) |
| Horgen to Sorgun | 1,419.24 mi (2,284.05 km) |
| Horgen to Suhut | 1,257.98 mi (2,024.52 km) |
