| Oud-Heverlee to Santander | 645.51 mi (1,038.84 km) |
| Oud-Heverlee to Santany | 796.62 mi (1,282.04 km) |
| Oud-Heverlee to Santiago de Compostela | 829.51 mi (1,334.97 km) |
| Oud-Heverlee to Santiago del Teide | 1,917.24 mi (3,085.50 km) |
| Oud-Heverlee to Santiponce | 1,064.74 mi (1,713.54 km) |
| Oud-Heverlee to Santomera | 925.67 mi (1,489.72 km) |
| Oud-Heverlee to Santona | 636.87 mi (1,024.95 km) |
| Oud-Heverlee to Santurce-Antiguo | 631.65 mi (1,016.54 km) |
| Oud-Heverlee to Sarria | 795.54 mi (1,280.29 km) |
| Oud-Heverlee to Sauzal | 1,894.78 mi (3,049.35 km) |
| Oud-Heverlee to Sedavi | 825.16 mi (1,327.97 km) |
| Oud-Heverlee to Segorbe | 798.49 mi (1,285.05 km) |
| Oud-Heverlee to Segovia | 801.83 mi (1,290.43 km) |
| Oud-Heverlee to Senmanat | 648.64 mi (1,043.89 km) |
| Oud-Heverlee to Sesena | 843.66 mi (1,357.74 km) |
