| Leyton to Sinop | 1,768.25 mi (2,845.72 km) |
| Leyton to Siran | 2,010.53 mi (3,235.63 km) |
| Leyton to Sirnak | 2,265.16 mi (3,645.42 km) |
| Leyton to Sirvan | 2,223.25 mi (3,577.98 km) |
| Leyton to Sivas | 1,939.15 mi (3,120.76 km) |
| Leyton to Sivasli | 1,691.28 mi (2,721.86 km) |
| Leyton to Siverek | 2,122.11 mi (3,415.21 km) |
| Leyton to Sivrice | 2,091.56 mi (3,366.04 km) |
| Leyton to Sivrihisar | 1,723.16 mi (2,773.16 km) |
| Leyton to Sogut | 1,642.52 mi (2,643.37 km) |
| Leyton to Sogutlu | 1,617.23 mi (2,602.69 km) |
| Leyton to Soke | 1,635.95 mi (2,632.81 km) |
| Leyton to Solhan | 2,143.25 mi (3,449.22 km) |
| Leyton to Soma | 1,575.71 mi (2,535.86 km) |
| Leyton to Sorgun | 1,859.47 mi (2,992.53 km) |
