| Uxbridge to Sinop | 1,787.68 mi (2,876.99 km) |
| Uxbridge to Siran | 2,030.00 mi (3,266.96 km) |
| Uxbridge to Sirnak | 2,284.54 mi (3,676.61 km) |
| Uxbridge to Sirvan | 2,242.67 mi (3,609.23 km) |
| Uxbridge to Sivas | 1,958.38 mi (3,151.71 km) |
| Uxbridge to Sivasli | 1,709.22 mi (2,750.73 km) |
| Uxbridge to Siverek | 2,141.25 mi (3,446.01 km) |
| Uxbridge to Sivrice | 2,110.80 mi (3,397.01 km) |
| Uxbridge to Sivrihisar | 1,741.67 mi (2,802.94 km) |
| Uxbridge to Sogut | 1,660.95 mi (2,673.04 km) |
| Uxbridge to Sogutlu | 1,635.94 mi (2,632.79 km) |
| Uxbridge to Soke | 1,653.18 mi (2,660.54 km) |
| Uxbridge to Solhan | 2,162.70 mi (3,480.53 km) |
| Uxbridge to Soma | 1,593.43 mi (2,564.38 km) |
| Uxbridge to Sorgun | 1,878.53 mi (3,023.20 km) |
