| Drogheda to Santander | 717.74 mi (1,155.09 km) |
| Drogheda to Santany | 1,087.53 mi (1,750.21 km) |
| Drogheda to Santiago de Compostela | 755.43 mi (1,215.75 km) |
| Drogheda to Santiago del Teide | 1,834.58 mi (2,952.46 km) |
| Drogheda to Santiponce | 1,124.91 mi (1,810.38 km) |
| Drogheda to Santomera | 1,110.43 mi (1,787.06 km) |
| Drogheda to Santona | 721.91 mi (1,161.80 km) |
| Drogheda to Santurce-Antiguo | 733.22 mi (1,180.01 km) |
| Drogheda to Sarria | 756.87 mi (1,218.06 km) |
| Drogheda to Sauzal | 1,816.75 mi (2,923.78 km) |
| Drogheda to Sedavi | 1,026.18 mi (1,651.48 km) |
| Drogheda to Segorbe | 996.35 mi (1,603.48 km) |
| Drogheda to Segovia | 888.17 mi (1,429.38 km) |
| Drogheda to Senmanat | 923.51 mi (1,486.24 km) |
| Drogheda to Sesena | 948.59 mi (1,526.61 km) |
