| Barreiro to Soham | 1,046.31 mi (1,683.88 km) |
| Barreiro to Solihull | 1,011.90 mi (1,628.50 km) |
| Barreiro to Sompting | 941.70 mi (1,515.52 km) |
| Barreiro to South Hayling | 925.53 mi (1,489.49 km) |
| Barreiro to South Normanton | 1,063.14 mi (1,710.96 km) |
| Barreiro to South Ockendon | 996.77 mi (1,604.14 km) |
| Barreiro to South Shields | 1,182.83 mi (1,903.58 km) |
| Barreiro to Southall | 981.91 mi (1,580.23 km) |
| Barreiro to Southampton | 923.95 mi (1,486.96 km) |
| Barreiro to Southborough | 974.71 mi (1,568.65 km) |
| Barreiro to Southbourne | 905.16 mi (1,456.71 km) |
| Barreiro to Southend | 1,007.73 mi (1,621.78 km) |
| Barreiro to Southgate | 994.36 mi (1,600.27 km) |
| Barreiro to Southport | 1,073.98 mi (1,728.41 km) |
| Barreiro to Southwater | 953.00 mi (1,533.71 km) |
