| Katy to Stanmore | 4,855.08 mi (7,813.49 km) |
| Katy to Stannington | 4,760.31 mi (7,660.97 km) |
| Katy to Stansted Mountfitchet | 4,867.43 mi (7,833.37 km) |
| Katy to Stanwell | 4,853.28 mi (7,810.60 km) |
| Katy to Stapleford | 4,782.51 mi (7,696.70 km) |
| Katy to Staveley | 4,770.76 mi (7,677.80 km) |
| Katy to Stepney | 4,868.46 mi (7,835.03 km) |
| Katy to Stevenage | 4,851.69 mi (7,808.05 km) |
| Katy to Stevenston | 4,585.18 mi (7,379.14 km) |
| Katy to Stirling | 4,604.72 mi (7,410.58 km) |
| Katy to Stockport | 4,736.52 mi (7,622.69 km) |
| Katy to Stocksbridge | 4,756.21 mi (7,654.37 km) |
| Katy to Stockton-on-Tees | 4,738.33 mi (7,625.60 km) |
| Katy to Stoke Gifford | 4,769.22 mi (7,675.32 km) |
| Katy to Stoke-on-Trent | 4,745.57 mi (7,637.26 km) |
