| Gretna to Stanmore | 4,618.01 mi (7,431.96 km) |
| Gretna to Stannington | 4,529.99 mi (7,290.31 km) |
| Gretna to Stansted Mountfitchet | 4,632.15 mi (7,454.72 km) |
| Gretna to Stanwell | 4,615.33 mi (7,427.65 km) |
| Gretna to Stapleford | 4,550.31 mi (7,323.02 km) |
| Gretna to Staveley | 4,540.05 mi (7,306.50 km) |
| Gretna to Stepney | 4,631.22 mi (7,453.23 km) |
| Gretna to Stevenage | 4,616.00 mi (7,428.73 km) |
| Gretna to Stevenston | 4,362.64 mi (7,020.99 km) |
| Gretna to Stirling | 4,385.19 mi (7,057.27 km) |
| Gretna to Stockport | 4,505.65 mi (7,251.15 km) |
| Gretna to Stocksbridge | 4,526.22 mi (7,284.24 km) |
| Gretna to Stockton-on-Tees | 4,513.70 mi (7,264.10 km) |
| Gretna to Stoke Gifford | 4,529.38 mi (7,289.33 km) |
| Gretna to Stoke-on-Trent | 4,512.80 mi (7,262.64 km) |
