| Bad Salzdetfurth to Siran | 1,601.85 mi (2,577.93 km) |
| Bad Salzdetfurth to Sirnak | 1,858.44 mi (2,990.86 km) |
| Bad Salzdetfurth to Sirvan | 1,815.63 mi (2,921.97 km) |
| Bad Salzdetfurth to Sivas | 1,538.33 mi (2,475.71 km) |
| Bad Salzdetfurth to Sivasli | 1,331.81 mi (2,143.34 km) |
| Bad Salzdetfurth to Siverek | 1,723.34 mi (2,773.45 km) |
| Bad Salzdetfurth to Sivrice | 1,689.75 mi (2,719.39 km) |
| Bad Salzdetfurth to Sivrihisar | 1,346.15 mi (2,166.41 km) |
| Bad Salzdetfurth to Sogut | 1,268.52 mi (2,041.49 km) |
| Bad Salzdetfurth to Sogutlu | 1,235.16 mi (1,987.79 km) |
| Bad Salzdetfurth to Soke | 1,298.24 mi (2,089.31 km) |
| Bad Salzdetfurth to Solhan | 1,734.65 mi (2,791.64 km) |
| Bad Salzdetfurth to Soma | 1,224.44 mi (1,970.54 km) |
| Bad Salzdetfurth to Sorgun | 1,464.47 mi (2,356.83 km) |
| Bad Salzdetfurth to Suhut | 1,358.82 mi (2,186.81 km) |
