| Reston to Sudbury | 3,698.07 mi (5,951.46 km) |
| Reston to Sunbury | 3,665.08 mi (5,898.38 km) |
| Reston to Sunderland | 3,556.92 mi (5,724.31 km) |
| Reston to Sunninghill | 3,656.09 mi (5,883.91 km) |
| Reston to Surbiton | 3,670.50 mi (5,907.10 km) |
| Reston to Sutton | 3,675.65 mi (5,915.39 km) |
| Reston to Sutton Coldfield | 3,584.47 mi (5,768.65 km) |
| Reston to Sutton in Ashfield | 3,595.66 mi (5,786.65 km) |
| Reston to Sutton on Hull | 3,620.18 mi (5,826.11 km) |
| Reston to Swadlincote | 3,590.88 mi (5,778.96 km) |
| Reston to Swallownest | 3,588.42 mi (5,775.00 km) |
| Reston to Swanage | 3,619.47 mi (5,824.98 km) |
| Reston to Swindon | 3,606.69 mi (5,804.41 km) |
| Reston to Swinton | 3,586.36 mi (5,771.68 km) |
| Reston to Swinton | 3,545.36 mi (5,705.71 km) |
