| Alacuas to Roeselare | 812.35 mi (1,307.35 km) |
| Alacuas to Ronse | 804.62 mi (1,294.92 km) |
| Alacuas to Rotselaar | 832.53 mi (1,339.83 km) |
| Alacuas to Rumst | 837.04 mi (1,347.09 km) |
| Alacuas to Saint-Ghislain | 787.40 mi (1,267.21 km) |
| Alacuas to Saint-Nicolas | 825.06 mi (1,327.80 km) |
| Alacuas to Saint-Vith | 813.90 mi (1,309.85 km) |
| Alacuas to Scherpenheuvel | 840.25 mi (1,352.26 km) |
| Alacuas to Schilde | 848.93 mi (1,366.22 km) |
| Alacuas to Schoten | 849.11 mi (1,366.51 km) |
| Alacuas to Seneffe | 798.68 mi (1,285.35 km) |
| Alacuas to Seraing | 821.30 mi (1,321.76 km) |
| Alacuas to Sint-Amandsberg | 826.60 mi (1,330.28 km) |
| Alacuas to Sint-Andries | 830.11 mi (1,335.93 km) |
| Alacuas to Sint-Genesius-Rode | 813.89 mi (1,309.83 km) |
