| Erandio to Santander | 43.18 mi (69.49 km) |
| Erandio to Santany | 417.78 mi (672.36 km) |
| Erandio to Santiago de Compostela | 282.60 mi (454.80 km) |
| Erandio to Santiago del Teide | 1,291.20 mi (2,077.99 km) |
| Erandio to Santiponce | 436.47 mi (702.43 km) |
| Erandio to Santomera | 375.99 mi (605.10 km) |
| Erandio to Santona | 26.10 mi (42.00 km) |
| Erandio to Santurce-Antiguo | 3.42 mi (5.51 km) |
| Erandio to Sarria | 227.23 mi (365.69 km) |
| Erandio to Sauzal | 1,268.05 mi (2,040.72 km) |
| Erandio to Sedavi | 299.61 mi (482.18 km) |
| Erandio to Segorbe | 270.87 mi (435.93 km) |
| Erandio to Segovia | 173.07 mi (278.53 km) |
| Erandio to Senmanat | 285.52 mi (459.50 km) |
| Erandio to Sesena | 224.31 mi (360.99 km) |
