| Windsor to Santa Ursula | 1,792.49 mi (2,884.74 km) |
| Windsor to Santander | 573.48 mi (922.93 km) |
| Windsor to Santany | 856.84 mi (1,378.95 km) |
| Windsor to Santiago de Compostela | 700.54 mi (1,127.42 km) |
| Windsor to Santiago del Teide | 1,808.42 mi (2,910.37 km) |
| Windsor to Santiponce | 1,005.95 mi (1,618.91 km) |
| Windsor to Santomera | 927.30 mi (1,492.34 km) |
| Windsor to Santona | 570.95 mi (918.85 km) |
| Windsor to Santurce-Antiguo | 574.22 mi (924.12 km) |
| Windsor to Sarria | 680.02 mi (1,094.38 km) |
| Windsor to Sauzal | 1,787.69 mi (2,877.01 km) |
| Windsor to Sedavi | 832.78 mi (1,340.23 km) |
| Windsor to Segorbe | 803.38 mi (1,292.92 km) |
| Windsor to Segovia | 746.48 mi (1,201.34 km) |
| Windsor to Senmanat | 694.22 mi (1,117.24 km) |
