| Bletchley to Santa Ursula | 1,819.48 mi (2,928.18 km) |
| Bletchley to Santander | 606.36 mi (975.84 km) |
| Bletchley to Santany | 892.66 mi (1,436.59 km) |
| Bletchley to Santiago de Compostela | 727.08 mi (1,170.13 km) |
| Bletchley to Santiago del Teide | 1,835.21 mi (2,953.49 km) |
| Bletchley to Santiponce | 1,038.45 mi (1,671.23 km) |
| Bletchley to Santomera | 962.75 mi (1,549.40 km) |
| Bletchley to Santona | 604.24 mi (972.43 km) |
| Bletchley to Santurce-Antiguo | 608.01 mi (978.49 km) |
| Bletchley to Sarria | 708.35 mi (1,139.98 km) |
| Bletchley to Sauzal | 1,814.71 mi (2,920.49 km) |
| Bletchley to Sedavi | 868.45 mi (1,397.63 km) |
| Bletchley to Segorbe | 839.02 mi (1,350.27 km) |
| Bletchley to Segovia | 779.80 mi (1,254.96 km) |
| Bletchley to Senmanat | 730.11 mi (1,175.01 km) |
