| Slough to Samandag | 2,081.14 mi (3,349.27 km) |
| Slough to Samsun | 1,871.20 mi (3,011.40 km) |
| Slough to Sanliurfa | 2,149.48 mi (3,459.25 km) |
| Slough to Saray | 1,511.14 mi (2,431.95 km) |
| Slough to Saraykent | 1,901.35 mi (3,059.92 km) |
| Slough to Saraykoy | 1,708.35 mi (2,749.32 km) |
| Slough to Sarayonu | 1,833.95 mi (2,951.46 km) |
| Slough to Sarigol | 1,684.54 mi (2,711.01 km) |
| Slough to Sarikamis | 2,176.03 mi (3,501.99 km) |
| Slough to Sarikaya | 1,904.13 mi (3,064.40 km) |
| Slough to Sarioglan | 1,947.14 mi (3,133.61 km) |
| Slough to Sariveliler | 1,914.96 mi (3,081.83 km) |
| Slough to Sariyer | 1,569.57 mi (2,525.99 km) |
| Slough to Sariz | 1,994.96 mi (3,210.57 km) |
| Slough to Sarkikaraagac | 1,799.74 mi (2,896.40 km) |
