| Loughton to Sinop | 1,765.26 mi (2,840.91 km) |
| Loughton to Siran | 2,007.49 mi (3,230.74 km) |
| Loughton to Sirnak | 2,262.22 mi (3,640.69 km) |
| Loughton to Sirvan | 2,220.27 mi (3,573.19 km) |
| Loughton to Sivas | 1,936.40 mi (3,116.33 km) |
| Loughton to Sivasli | 1,689.68 mi (2,719.27 km) |
| Loughton to Siverek | 2,119.45 mi (3,410.93 km) |
| Loughton to Sivrice | 2,088.79 mi (3,361.58 km) |
| Loughton to Sivrihisar | 1,721.10 mi (2,769.85 km) |
| Loughton to Sogut | 1,640.52 mi (2,640.16 km) |
| Loughton to Sogutlu | 1,615.01 mi (2,599.10 km) |
| Loughton to Soke | 1,634.84 mi (2,631.02 km) |
| Loughton to Solhan | 2,140.22 mi (3,444.36 km) |
| Loughton to Soma | 1,574.26 mi (2,533.53 km) |
| Loughton to Sorgun | 1,856.90 mi (2,988.40 km) |
