| Retie to Santander | 679.50 mi (1,093.54 km) |
| Retie to Santany | 828.37 mi (1,333.13 km) |
| Retie to Santiago de Compostela | 861.33 mi (1,386.18 km) |
| Retie to Santiago del Teide | 1,950.87 mi (3,139.62 km) |
| Retie to Santiponce | 1,099.29 mi (1,769.14 km) |
| Retie to Santomera | 959.76 mi (1,544.59 km) |
| Retie to Santona | 671.01 mi (1,079.88 km) |
| Retie to Santurce-Antiguo | 665.96 mi (1,071.76 km) |
| Retie to Sarria | 828.08 mi (1,332.67 km) |
| Retie to Sauzal | 1,928.47 mi (3,103.57 km) |
| Retie to Sedavi | 859.20 mi (1,382.74 km) |
| Retie to Segorbe | 832.62 mi (1,339.98 km) |
| Retie to Segovia | 836.33 mi (1,345.94 km) |
| Retie to Senmanat | 681.60 mi (1,096.93 km) |
| Retie to Sesena | 878.26 mi (1,413.43 km) |
