| Casciana Terme to Santander | 722.08 mi (1,162.08 km) |
| Casciana Terme to Santany | 483.10 mi (777.48 km) |
| Casciana Terme to Santiago de Compostela | 964.07 mi (1,551.52 km) |
| Casciana Terme to Santiago del Teide | 1,847.39 mi (2,973.09 km) |
| Casciana Terme to Santiponce | 969.24 mi (1,559.84 km) |
| Casciana Terme to Santomera | 716.73 mi (1,153.47 km) |
| Casciana Terme to Santona | 704.86 mi (1,134.37 km) |
| Casciana Terme to Santurce-Antiguo | 684.32 mi (1,101.30 km) |
| Casciana Terme to Sarria | 908.74 mi (1,462.48 km) |
| Casciana Terme to Sauzal | 1,821.77 mi (2,931.86 km) |
| Casciana Terme to Sedavi | 635.51 mi (1,022.75 km) |
| Casciana Terme to Segorbe | 626.26 mi (1,007.87 km) |
| Casciana Terme to Segovia | 773.54 mi (1,244.88 km) |
| Casciana Terme to Senmanat | 451.35 mi (726.38 km) |
| Casciana Terme to Sesena | 773.13 mi (1,244.23 km) |
