| Middle Island to Sudbury | 3,433.84 mi (5,526.24 km) |
| Middle Island to Sunbury | 3,400.01 mi (5,471.78 km) |
| Middle Island to Sunderland | 3,295.74 mi (5,303.99 km) |
| Middle Island to Sunninghill | 3,390.95 mi (5,457.21 km) |
| Middle Island to Surbiton | 3,405.42 mi (5,480.50 km) |
| Middle Island to Sutton | 3,410.57 mi (5,488.78 km) |
| Middle Island to Sutton Coldfield | 3,320.29 mi (5,343.49 km) |
| Middle Island to Sutton in Ashfield | 3,332.22 mi (5,362.68 km) |
| Middle Island to Sutton on Hull | 3,357.74 mi (5,403.75 km) |
| Middle Island to Swadlincote | 3,326.98 mi (5,354.25 km) |
| Middle Island to Swallownest | 3,325.24 mi (5,351.46 km) |
| Middle Island to Swanage | 3,353.40 mi (5,396.77 km) |
| Middle Island to Swindon | 3,341.49 mi (5,377.61 km) |
| Middle Island to Swinton | 3,323.33 mi (5,348.39 km) |
| Middle Island to Swinton | 3,282.17 mi (5,282.14 km) |
