| Imperial to Sinop | 6,940.35 mi (11,169.42 km) |
| Imperial to Siran | 7,138.47 mi (11,488.26 km) |
| Imperial to Sirnak | 7,373.81 mi (11,867.00 km) |
| Imperial to Sirvan | 7,330.59 mi (11,797.45 km) |
| Imperial to Sivas | 7,123.70 mi (11,464.49 km) |
| Imperial to Sivasli | 7,027.55 mi (11,309.76 km) |
| Imperial to Siverek | 7,298.85 mi (11,746.37 km) |
| Imperial to Sivrice | 7,254.03 mi (11,674.23 km) |
| Imperial to Sivrihisar | 7,016.43 mi (11,291.85 km) |
| Imperial to Sogut | 6,947.71 mi (11,181.26 km) |
| Imperial to Sogutlu | 6,901.84 mi (11,107.43 km) |
| Imperial to Soke | 7,009.20 mi (11,280.21 km) |
| Imperial to Solhan | 7,253.92 mi (11,674.06 km) |
| Imperial to Soma | 6,929.51 mi (11,151.98 km) |
| Imperial to Sorgun | 7,080.00 mi (11,394.16 km) |
