| Westchester to Sudbury | 4,465.75 mi (7,186.93 km) |
| Westchester to Sunbury | 4,424.38 mi (7,120.35 km) |
| Westchester to Sunderland | 4,350.64 mi (7,001.68 km) |
| Westchester to Sunninghill | 4,414.79 mi (7,104.92 km) |
| Westchester to Surbiton | 4,429.68 mi (7,128.89 km) |
| Westchester to Sutton | 4,434.72 mi (7,136.99 km) |
| Westchester to Sutton Coldfield | 4,353.72 mi (7,006.64 km) |
| Westchester to Sutton in Ashfield | 4,371.55 mi (7,035.33 km) |
| Westchester to Sutton on Hull | 4,404.03 mi (7,087.61 km) |
| Westchester to Swadlincote | 4,362.71 mi (7,021.11 km) |
| Westchester to Swallownest | 4,366.67 mi (7,027.47 km) |
| Westchester to Swanage | 4,367.36 mi (7,028.58 km) |
| Westchester to Swindon | 4,365.28 mi (7,025.25 km) |
| Westchester to Swinton | 4,365.91 mi (7,026.25 km) |
| Westchester to Swinton | 4,323.86 mi (6,958.58 km) |
