| Banstead to Sinop | 1,774.06 mi (2,855.07 km) |
| Banstead to Siran | 2,016.47 mi (3,245.20 km) |
| Banstead to Sirnak | 2,270.77 mi (3,654.45 km) |
| Banstead to Sirvan | 2,228.99 mi (3,587.21 km) |
| Banstead to Sivas | 1,944.23 mi (3,128.93 km) |
| Banstead to Sivasli | 1,692.99 mi (2,724.61 km) |
| Banstead to Siverek | 2,126.88 mi (3,422.89 km) |
| Banstead to Sivrice | 2,096.67 mi (3,374.27 km) |
| Banstead to Sivrihisar | 1,726.18 mi (2,778.02 km) |
| Banstead to Sogut | 1,645.37 mi (2,647.96 km) |
| Banstead to Sogutlu | 1,620.77 mi (2,608.37 km) |
| Banstead to Soke | 1,636.24 mi (2,633.27 km) |
| Banstead to Solhan | 2,149.14 mi (3,458.70 km) |
| Banstead to Soma | 1,576.97 mi (2,537.88 km) |
| Banstead to Sorgun | 1,864.00 mi (2,999.81 km) |
