| Tondela to Santander | 299.43 mi (481.89 km) |
| Tondela to Santany | 598.96 mi (963.94 km) |
| Tondela to Santiago de Compostela | 164.86 mi (265.32 km) |
| Tondela to Santiago del Teide | 978.93 mi (1,575.44 km) |
| Tondela to Santiponce | 239.43 mi (385.32 km) |
| Tondela to Santomera | 412.46 mi (663.80 km) |
| Tondela to Santona | 311.82 mi (501.82 km) |
| Tondela to Santurce-Antiguo | 324.31 mi (521.92 km) |
| Tondela to Sarria | 160.34 mi (258.05 km) |
| Tondela to Sauzal | 956.93 mi (1,540.04 km) |
| Tondela to Sedavi | 414.38 mi (666.89 km) |
| Tondela to Segorbe | 403.33 mi (649.10 km) |
| Tondela to Segovia | 209.70 mi (337.49 km) |
| Tondela to Senmanat | 537.36 mi (864.80 km) |
| Tondela to Sesena | 232.78 mi (374.62 km) |
