| Aiken to Sinop | 5,862.19 mi (9,434.29 km) |
| Aiken to Siran | 6,100.10 mi (9,817.16 km) |
| Aiken to Sirnak | 6,357.27 mi (10,231.04 km) |
| Aiken to Sirvan | 6,313.87 mi (10,161.19 km) |
| Aiken to Sivas | 6,040.17 mi (9,720.71 km) |
| Aiken to Sivasli | 5,799.83 mi (9,333.93 km) |
| Aiken to Siverek | 6,225.23 mi (10,018.54 km) |
| Aiken to Sivrice | 6,191.34 mi (9,964.00 km) |
| Aiken to Sivrihisar | 5,834.83 mi (9,390.25 km) |
| Aiken to Sogut | 5,754.17 mi (9,260.44 km) |
| Aiken to Sogutlu | 5,728.28 mi (9,218.77 km) |
| Aiken to Soke | 5,733.81 mi (9,227.68 km) |
| Aiken to Solhan | 6,232.34 mi (10,029.99 km) |
| Aiken to Soma | 5,681.91 mi (9,144.15 km) |
| Aiken to Sorgun | 5,965.57 mi (9,600.67 km) |
