| Clitheroe to Sinop | 1,891.54 mi (3,044.14 km) |
| Clitheroe to Siran | 2,131.96 mi (3,431.05 km) |
| Clitheroe to Sirnak | 2,388.46 mi (3,843.85 km) |
| Clitheroe to Sirvan | 2,345.70 mi (3,775.05 km) |
| Clitheroe to Sivas | 2,067.31 mi (3,327.01 km) |
| Clitheroe to Sivasli | 1,841.89 mi (2,964.23 km) |
| Clitheroe to Siverek | 2,251.97 mi (3,624.20 km) |
| Clitheroe to Sivrice | 2,219.03 mi (3,571.18 km) |
| Clitheroe to Sivrihisar | 1,865.84 mi (3,002.79 km) |
| Clitheroe to Sogut | 1,786.49 mi (2,875.09 km) |
| Clitheroe to Sogutlu | 1,757.00 mi (2,827.62 km) |
| Clitheroe to Soke | 1,794.32 mi (2,887.68 km) |
| Clitheroe to Solhan | 2,264.76 mi (3,644.78 km) |
| Clitheroe to Soma | 1,729.12 mi (2,782.74 km) |
| Clitheroe to Sorgun | 1,991.80 mi (3,205.50 km) |
