| Bovenden to Siran | 1,594.87 mi (2,566.69 km) |
| Bovenden to Sirnak | 1,851.06 mi (2,978.99 km) |
| Bovenden to Sirvan | 1,808.47 mi (2,910.45 km) |
| Bovenden to Sivas | 1,529.32 mi (2,461.21 km) |
| Bovenden to Sivasli | 1,315.30 mi (2,116.77 km) |
| Bovenden to Siverek | 1,714.00 mi (2,758.41 km) |
| Bovenden to Sivrice | 1,681.08 mi (2,705.43 km) |
| Bovenden to Sivrihisar | 1,332.31 mi (2,144.15 km) |
| Bovenden to Sogut | 1,254.08 mi (2,018.25 km) |
| Bovenden to Sogutlu | 1,222.04 mi (1,966.68 km) |
| Bovenden to Soke | 1,278.94 mi (2,058.25 km) |
| Bovenden to Solhan | 1,727.71 mi (2,780.48 km) |
| Bovenden to Soma | 1,206.65 mi (1,941.91 km) |
| Bovenden to Sorgun | 1,454.11 mi (2,340.17 km) |
| Bovenden to Suhut | 1,343.15 mi (2,161.58 km) |
