| Saarlouis to Santander | 644.44 mi (1,037.12 km) |
| Saarlouis to Santany | 711.01 mi (1,144.26 km) |
| Saarlouis to Santiago de Compostela | 854.89 mi (1,375.81 km) |
| Saarlouis to Santiago del Teide | 1,912.26 mi (3,077.48 km) |
| Saarlouis to Santiponce | 1,039.45 mi (1,672.83 km) |
| Saarlouis to Santomera | 868.69 mi (1,398.02 km) |
| Saarlouis to Santona | 632.70 mi (1,018.23 km) |
| Saarlouis to Santurce-Antiguo | 622.72 mi (1,002.17 km) |
| Saarlouis to Sarria | 813.59 mi (1,309.35 km) |
| Saarlouis to Sauzal | 1,888.82 mi (3,039.76 km) |
| Saarlouis to Sedavi | 767.99 mi (1,235.96 km) |
| Saarlouis to Segorbe | 743.88 mi (1,197.16 km) |
| Saarlouis to Segovia | 782.65 mi (1,259.55 km) |
| Saarlouis to Senmanat | 577.33 mi (929.13 km) |
| Saarlouis to Sesena | 815.98 mi (1,313.19 km) |
