| Wetherby to Sinop | 1,851.96 mi (2,980.44 km) |
| Wetherby to Siran | 2,092.17 mi (3,367.03 km) |
| Wetherby to Sirnak | 2,348.77 mi (3,779.98 km) |
| Wetherby to Sirvan | 2,305.96 mi (3,711.08 km) |
| Wetherby to Sivas | 2,028.09 mi (3,263.90 km) |
| Wetherby to Sivasli | 1,805.58 mi (2,905.80 km) |
| Wetherby to Siverek | 2,212.87 mi (3,561.27 km) |
| Wetherby to Sivrice | 2,179.72 mi (3,507.92 km) |
| Wetherby to Sivrihisar | 1,828.32 mi (2,942.40 km) |
| Wetherby to Sogut | 1,749.19 mi (2,815.04 km) |
| Wetherby to Sogutlu | 1,719.14 mi (2,766.68 km) |
| Wetherby to Soke | 1,759.51 mi (2,831.66 km) |
| Wetherby to Solhan | 2,224.96 mi (3,580.72 km) |
| Wetherby to Soma | 1,693.36 mi (2,725.19 km) |
| Wetherby to Sorgun | 1,953.01 mi (3,143.07 km) |
