| Morlanwelz-Mariemont to Santander | 613.07 mi (986.64 km) |
| Morlanwelz-Mariemont to Santany | 768.53 mi (1,236.82 km) |
| Morlanwelz-Mariemont to Santiago de Compostela | 798.55 mi (1,285.14 km) |
| Morlanwelz-Mariemont to Santiago del Teide | 1,884.98 mi (3,033.57 km) |
| Morlanwelz-Mariemont to Santiponce | 1,032.18 mi (1,661.13 km) |
| Morlanwelz-Mariemont to Santomera | 894.39 mi (1,439.38 km) |
| Morlanwelz-Mariemont to Santona | 604.37 mi (972.64 km) |
| Morlanwelz-Mariemont to Santurce-Antiguo | 599.08 mi (964.13 km) |
| Morlanwelz-Mariemont to Sarria | 764.03 mi (1,229.59 km) |
| Morlanwelz-Mariemont to Sauzal | 1,862.48 mi (2,997.38 km) |
| Morlanwelz-Mariemont to Sedavi | 793.99 mi (1,277.81 km) |
| Morlanwelz-Mariemont to Segorbe | 767.16 mi (1,234.63 km) |
| Morlanwelz-Mariemont to Segovia | 769.25 mi (1,237.99 km) |
| Morlanwelz-Mariemont to Senmanat | 619.04 mi (996.25 km) |
| Morlanwelz-Mariemont to Sesena | 811.16 mi (1,305.43 km) |
