| Barreiro to Stannington | 1,078.45 mi (1,735.60 km) |
| Barreiro to Stansted Mountfitchet | 1,017.21 mi (1,637.04 km) |
| Barreiro to Stanwell | 976.64 mi (1,571.75 km) |
| Barreiro to Stapleford | 1,053.01 mi (1,694.65 km) |
| Barreiro to Staveley | 1,073.37 mi (1,727.42 km) |
| Barreiro to Stepney | 989.05 mi (1,591.73 km) |
| Barreiro to Stevenage | 1,009.15 mi (1,624.07 km) |
| Barreiro to Stevenston | 1,189.85 mi (1,914.88 km) |
| Barreiro to Stirling | 1,228.48 mi (1,977.05 km) |
| Barreiro to Stockport | 1,069.98 mi (1,721.97 km) |
| Barreiro to Stocksbridge | 1,082.88 mi (1,742.73 km) |
| Barreiro to Stockton-on-Tees | 1,156.99 mi (1,862.00 km) |
| Barreiro to Stoke Gifford | 942.15 mi (1,516.25 km) |
| Barreiro to Stoke-on-Trent | 1,043.12 mi (1,678.74 km) |
| Barreiro to Stone | 1,037.18 mi (1,669.18 km) |
