| Barreiro to Shotley Bridge | 1,168.84 mi (1,881.06 km) |
| Barreiro to Shrewsbury | 1,015.91 mi (1,634.94 km) |
| Barreiro to Sidcup | 986.93 mi (1,588.31 km) |
| Barreiro to Sidmouth | 877.35 mi (1,411.95 km) |
| Barreiro to Sileby | 1,043.39 mi (1,679.18 km) |
| Barreiro to Sittingbourne | 996.11 mi (1,603.09 km) |
| Barreiro to Skegness | 1,095.60 mi (1,763.21 km) |
| Barreiro to Skelmersdale | 1,070.54 mi (1,722.87 km) |
| Barreiro to Skipton | 1,107.76 mi (1,782.77 km) |
| Barreiro to Sleaford | 1,072.29 mi (1,725.69 km) |
| Barreiro to Slough | 977.38 mi (1,572.95 km) |
| Barreiro to Small Heath | 1,013.83 mi (1,631.60 km) |
| Barreiro to Smethwick | 1,013.91 mi (1,631.72 km) |
| Barreiro to Snaresbrook | 994.66 mi (1,600.75 km) |
| Barreiro to Snodland | 988.72 mi (1,591.19 km) |
