| Maidenhead to Santa Ursula | 1,792.40 mi (2,884.59 km) |
| Maidenhead to Santander | 575.03 mi (925.42 km) |
| Maidenhead to Santany | 860.81 mi (1,385.33 km) |
| Maidenhead to Santiago de Compostela | 700.30 mi (1,127.03 km) |
| Maidenhead to Santiago del Teide | 1,808.28 mi (2,910.15 km) |
| Maidenhead to Santiponce | 1,007.38 mi (1,621.22 km) |
| Maidenhead to Santomera | 930.14 mi (1,496.91 km) |
| Maidenhead to Santona | 572.66 mi (921.60 km) |
| Maidenhead to Santurce-Antiguo | 576.13 mi (927.20 km) |
| Maidenhead to Sarria | 680.21 mi (1,094.69 km) |
| Maidenhead to Sauzal | 1,787.61 mi (2,876.88 km) |
| Maidenhead to Sedavi | 835.81 mi (1,345.10 km) |
| Maidenhead to Segorbe | 806.38 mi (1,297.74 km) |
| Maidenhead to Segovia | 748.21 mi (1,204.12 km) |
| Maidenhead to Senmanat | 698.07 mi (1,123.43 km) |
