| Horn Lake to Sinop | 6,089.50 mi (9,800.10 km) |
| Horn Lake to Siran | 6,320.75 mi (10,172.26 km) |
| Horn Lake to Sirnak | 6,576.62 mi (10,584.05 km) |
| Horn Lake to Sirvan | 6,532.50 mi (10,513.04 km) |
| Horn Lake to Sivas | 6,271.90 mi (10,093.64 km) |
| Horn Lake to Sivasli | 6,066.82 mi (9,763.60 km) |
| Horn Lake to Siverek | 6,457.42 mi (10,392.21 km) |
| Horn Lake to Sivrice | 6,420.04 mi (10,332.06 km) |
| Horn Lake to Sivrihisar | 6,089.76 mi (9,800.53 km) |
| Horn Lake to Sogut | 6,011.13 mi (9,673.98 km) |
| Horn Lake to Sogutlu | 5,979.37 mi (9,622.87 km) |
| Horn Lake to Soke | 6,012.91 mi (9,676.85 km) |
| Horn Lake to Solhan | 6,450.82 mi (10,381.60 km) |
| Horn Lake to Soma | 5,952.63 mi (9,579.84 km) |
| Horn Lake to Sorgun | 6,204.38 mi (9,984.99 km) |
