| Ashburn to Stanmore | 3,666.86 mi (5,901.24 km) |
| Ashburn to Stannington | 3,580.72 mi (5,762.61 km) |
| Ashburn to Stansted Mountfitchet | 3,681.39 mi (5,924.63 km) |
| Ashburn to Stanwell | 3,664.00 mi (5,896.64 km) |
| Ashburn to Stapleford | 3,600.44 mi (5,794.35 km) |
| Ashburn to Staveley | 3,590.64 mi (5,778.58 km) |
| Ashburn to Stepney | 3,680.03 mi (5,922.44 km) |
| Ashburn to Stevenage | 3,665.16 mi (5,898.50 km) |
| Ashburn to Stevenston | 3,416.63 mi (5,498.54 km) |
| Ashburn to Stirling | 3,440.56 mi (5,537.05 km) |
| Ashburn to Stockport | 3,556.23 mi (5,723.20 km) |
| Ashburn to Stocksbridge | 3,577.06 mi (5,756.72 km) |
| Ashburn to Stockton-on-Tees | 3,566.55 mi (5,739.80 km) |
| Ashburn to Stoke Gifford | 3,577.75 mi (5,757.84 km) |
| Ashburn to Stoke-on-Trent | 3,562.79 mi (5,733.76 km) |
