| Alfaro to Santander | 136.85 mi (220.25 km) |
| Alfaro to Santany | 321.19 mi (516.90 km) |
| Alfaro to Santiago de Compostela | 349.26 mi (562.08 km) |
| Alfaro to Santiago del Teide | 1,277.74 mi (2,056.32 km) |
| Alfaro to Santiponce | 399.05 mi (642.21 km) |
| Alfaro to Santomera | 286.82 mi (461.59 km) |
| Alfaro to Santona | 122.93 mi (197.84 km) |
| Alfaro to Santurce-Antiguo | 102.79 mi (165.43 km) |
| Alfaro to Sarria | 291.75 mi (469.52 km) |
| Alfaro to Sauzal | 1,253.67 mi (2,017.59 km) |
| Alfaro to Sedavi | 203.03 mi (326.75 km) |
| Alfaro to Segorbe | 173.63 mi (279.43 km) |
| Alfaro to Segovia | 149.07 mi (239.91 km) |
| Alfaro to Senmanat | 203.63 mi (327.72 km) |
| Alfaro to Sesena | 175.58 mi (282.57 km) |
