| Irondale to Sudbury | 4,330.42 mi (6,969.13 km) |
| Irondale to Sunbury | 4,298.89 mi (6,918.39 km) |
| Irondale to Sunderland | 4,184.09 mi (6,733.64 km) |
| Irondale to Sunninghill | 4,290.01 mi (6,904.10 km) |
| Irondale to Surbiton | 4,304.31 mi (6,927.12 km) |
| Irondale to Sutton | 4,309.47 mi (6,935.42 km) |
| Irondale to Sutton Coldfield | 4,216.83 mi (6,786.33 km) |
| Irondale to Sutton in Ashfield | 4,226.74 mi (6,802.28 km) |
| Irondale to Sutton on Hull | 4,249.52 mi (6,838.93 km) |
| Irondale to Swadlincote | 4,222.75 mi (6,795.86 km) |
| Irondale to Swallownest | 4,219.05 mi (6,789.90 km) |
| Irondale to Swanage | 4,254.93 mi (6,847.64 km) |
| Irondale to Swindon | 4,240.73 mi (6,824.80 km) |
| Irondale to Swinton | 4,216.72 mi (6,786.16 km) |
| Irondale to Swinton | 4,176.07 mi (6,720.73 km) |
