| Bockhorn to Siran | 1,711.13 mi (2,753.79 km) |
| Bockhorn to Sirnak | 1,968.16 mi (3,167.45 km) |
| Bockhorn to Sirvan | 1,925.00 mi (3,097.99 km) |
| Bockhorn to Sivas | 1,651.07 mi (2,657.14 km) |
| Bockhorn to Sivasli | 1,453.76 mi (2,339.60 km) |
| Bockhorn to Siverek | 1,836.46 mi (2,955.49 km) |
| Bockhorn to Sivrice | 1,801.82 mi (2,899.74 km) |
| Bockhorn to Sivrihisar | 1,465.54 mi (2,358.56 km) |
| Bockhorn to Sogut | 1,388.61 mi (2,234.74 km) |
| Bockhorn to Sogutlu | 1,353.82 mi (2,178.76 km) |
| Bockhorn to Soke | 1,421.94 mi (2,288.39 km) |
| Bockhorn to Solhan | 1,843.70 mi (2,967.14 km) |
| Bockhorn to Soma | 1,347.34 mi (2,168.33 km) |
| Bockhorn to Sorgun | 1,579.32 mi (2,541.67 km) |
| Bockhorn to Suhut | 1,480.05 mi (2,381.91 km) |
