| Chalco to Snodland | 4,325.38 mi (6,961.03 km) |
| Chalco to Soham | 4,284.18 mi (6,894.72 km) |
| Chalco to Solihull | 4,205.25 mi (6,767.69 km) |
| Chalco to Sompting | 4,315.08 mi (6,944.45 km) |
| Chalco to South Hayling | 4,293.10 mi (6,909.08 km) |
| Chalco to South Normanton | 4,196.37 mi (6,753.40 km) |
| Chalco to South Ockendon | 4,312.73 mi (6,940.67 km) |
| Chalco to South Shields | 4,127.65 mi (6,642.81 km) |
| Chalco to Southall | 4,288.56 mi (6,901.77 km) |
| Chalco to Southampton | 4,273.08 mi (6,876.86 km) |
| Chalco to Southborough | 4,325.03 mi (6,960.47 km) |
| Chalco to Southbourne | 4,264.98 mi (6,863.83 km) |
| Chalco to Southend | 4,326.65 mi (6,963.07 km) |
| Chalco to Southgate | 4,293.32 mi (6,909.43 km) |
| Chalco to Southport | 4,118.36 mi (6,627.86 km) |
