| Alsdorf to Roeselare | 132.64 mi (213.46 km) |
| Alsdorf to Ronse | 112.42 mi (180.92 km) |
| Alsdorf to Rotselaar | 63.59 mi (102.34 km) |
| Alsdorf to Rumst | 77.36 mi (124.50 km) |
| Alsdorf to Saint-Ghislain | 107.18 mi (172.48 km) |
| Alsdorf to Saint-Nicolas | 32.63 mi (52.51 km) |
| Alsdorf to Saint-Vith | 41.48 mi (66.76 km) |
| Alsdorf to Scherpenheuvel | 52.71 mi (84.82 km) |
| Alsdorf to Schilde | 73.57 mi (118.40 km) |
| Alsdorf to Schoten | 76.67 mi (123.39 km) |
| Alsdorf to Seneffe | 87.28 mi (140.46 km) |
| Alsdorf to Seraing | 35.77 mi (57.57 km) |
| Alsdorf to Sint-Amandsberg | 105.84 mi (170.34 km) |
| Alsdorf to Sint-Andries | 131.43 mi (211.52 km) |
| Alsdorf to Sint-Genesius-Rode | 80.04 mi (128.81 km) |
