| Troina to Santander | 1,039.11 mi (1,672.29 km) |
| Troina to Santany | 628.70 mi (1,011.79 km) |
| Troina to Santiago de Compostela | 1,264.26 mi (2,034.63 km) |
| Troina to Santiago del Teide | 1,923.04 mi (3,094.84 km) |
| Troina to Santiponce | 1,127.87 mi (1,815.13 km) |
| Troina to Santomera | 852.15 mi (1,371.40 km) |
| Troina to Santona | 1,021.95 mi (1,644.68 km) |
| Troina to Santurce-Antiguo | 999.26 mi (1,608.16 km) |
| Troina to Sarria | 1,206.79 mi (1,942.15 km) |
| Troina to Sauzal | 1,896.74 mi (3,052.51 km) |
| Troina to Sedavi | 816.05 mi (1,313.31 km) |
| Troina to Segorbe | 823.77 mi (1,325.73 km) |
| Troina to Segovia | 1,021.37 mi (1,643.74 km) |
| Troina to Senmanat | 712.56 mi (1,146.75 km) |
| Troina to Sesena | 994.46 mi (1,600.43 km) |
