| Cleckheaton to Sinop | 1,862.72 mi (2,997.77 km) |
| Cleckheaton to Siran | 2,103.23 mi (3,384.83 km) |
| Cleckheaton to Sirnak | 2,359.69 mi (3,797.55 km) |
| Cleckheaton to Sirvan | 2,316.96 mi (3,728.79 km) |
| Cleckheaton to Sivas | 2,038.35 mi (3,280.41 km) |
| Cleckheaton to Sivasli | 1,812.66 mi (2,917.20 km) |
| Cleckheaton to Siverek | 2,222.98 mi (3,577.54 km) |
| Cleckheaton to Sivrice | 2,190.11 mi (3,524.63 km) |
| Cleckheaton to Sivrihisar | 1,836.61 mi (2,955.74 km) |
| Cleckheaton to Sogut | 1,757.25 mi (2,828.03 km) |
| Cleckheaton to Sogutlu | 1,727.79 mi (2,780.61 km) |
| Cleckheaton to Soke | 1,765.25 mi (2,840.90 km) |
| Cleckheaton to Solhan | 2,236.05 mi (3,598.57 km) |
| Cleckheaton to Soma | 1,699.93 mi (2,735.78 km) |
| Cleckheaton to Sorgun | 1,962.73 mi (3,158.71 km) |
