| Somerset to Stanmore | 3,480.26 mi (5,600.93 km) |
| Somerset to Stannington | 3,394.98 mi (5,463.69 km) |
| Somerset to Stansted Mountfitchet | 3,494.98 mi (5,624.63 km) |
| Somerset to Stanwell | 3,477.31 mi (5,596.19 km) |
| Somerset to Stapleford | 3,414.44 mi (5,495.02 km) |
| Somerset to Staveley | 3,404.84 mi (5,479.56 km) |
| Somerset to Stepney | 3,493.41 mi (5,622.10 km) |
| Somerset to Stevenage | 3,478.71 mi (5,598.44 km) |
| Somerset to Stevenston | 3,232.19 mi (5,201.70 km) |
| Somerset to Stirling | 3,256.61 mi (5,241.01 km) |
| Somerset to Stockport | 3,370.43 mi (5,424.19 km) |
| Somerset to Stocksbridge | 3,391.36 mi (5,457.87 km) |
| Somerset to Stockton-on-Tees | 3,381.64 mi (5,442.22 km) |
| Somerset to Stoke Gifford | 3,390.90 mi (5,457.12 km) |
| Somerset to Stoke-on-Trent | 3,376.74 mi (5,434.34 km) |
