| Smartno to Santander | 930.10 mi (1,496.86 km) |
| Smartno to Santany | 752.15 mi (1,210.46 km) |
| Smartno to Santiago de Compostela | 1,169.61 mi (1,882.31 km) |
| Smartno to Santiago del Teide | 2,108.80 mi (3,393.78 km) |
| Smartno to Santiponce | 1,224.99 mi (1,971.43 km) |
| Smartno to Santomera | 981.64 mi (1,579.80 km) |
| Smartno to Santona | 913.94 mi (1,470.84 km) |
| Smartno to Santurce-Antiguo | 895.96 mi (1,441.90 km) |
| Smartno to Sarria | 1,117.73 mi (1,798.82 km) |
| Smartno to Sauzal | 2,083.41 mi (3,352.93 km) |
| Smartno to Sedavi | 895.84 mi (1,441.71 km) |
| Smartno to Segorbe | 883.66 mi (1,422.11 km) |
| Smartno to Segovia | 1,010.64 mi (1,626.47 km) |
| Smartno to Senmanat | 702.72 mi (1,130.92 km) |
| Smartno to Sesena | 1,018.86 mi (1,639.70 km) |
