| Santander to Stannington | 694.06 mi (1,116.98 km) |
| Santander to Stansted Mountfitchet | 611.60 mi (984.27 km) |
| Santander to Stanwell | 573.72 mi (923.31 km) |
| Santander to Stapleford | 664.25 mi (1,069.00 km) |
| Santander to Staveley | 686.78 mi (1,105.27 km) |
| Santander to Stepney | 583.18 mi (938.54 km) |
| Santander to Stevenage | 606.48 mi (976.04 km) |
| Santander to Stevenston | 842.77 mi (1,356.31 km) |
| Santander to Stirling | 874.31 mi (1,407.07 km) |
| Santander to Stockport | 691.30 mi (1,112.53 km) |
| Santander to Stocksbridge | 699.30 mi (1,125.42 km) |
| Santander to Stockton-on-Tees | 775.52 mi (1,248.08 km) |
| Santander to Stoke Gifford | 559.55 mi (900.52 km) |
| Santander to Stoke-on-Trent | 663.12 mi (1,067.19 km) |
| Santander to Stone | 656.44 mi (1,056.44 km) |
