| Big Spring to Snodland | 4,982.03 mi (8,017.80 km) |
| Big Spring to Soham | 4,943.80 mi (7,956.28 km) |
| Big Spring to Solihull | 4,862.80 mi (7,825.93 km) |
| Big Spring to Sompting | 4,969.17 mi (7,997.11 km) |
| Big Spring to South Hayling | 4,946.25 mi (7,960.22 km) |
| Big Spring to South Normanton | 4,856.55 mi (7,815.87 km) |
| Big Spring to South Ockendon | 4,969.81 mi (7,998.13 km) |
| Big Spring to South Shields | 4,793.23 mi (7,713.95 km) |
| Big Spring to Southall | 4,944.82 mi (7,957.92 km) |
| Big Spring to Southampton | 4,926.09 mi (7,927.77 km) |
| Big Spring to Southborough | 4,980.93 mi (8,016.04 km) |
| Big Spring to Southbourne | 4,916.88 mi (7,912.95 km) |
| Big Spring to Southend | 4,984.30 mi (8,021.46 km) |
| Big Spring to Southgate | 4,950.25 mi (7,966.66 km) |
| Big Spring to Southport | 4,778.55 mi (7,690.33 km) |
