| Groslay to Roeselare | 139.64 mi (224.73 km) |
| Groslay to Ronse | 134.05 mi (215.73 km) |
| Groslay to Rotselaar | 171.68 mi (276.30 km) |
| Groslay to Rumst | 171.57 mi (276.12 km) |
| Groslay to Saint-Ghislain | 120.61 mi (194.10 km) |
| Groslay to Saint-Nicolas | 182.07 mi (293.01 km) |
| Groslay to Saint-Vith | 191.73 mi (308.56 km) |
| Groslay to Scherpenheuvel | 182.12 mi (293.09 km) |
| Groslay to Schilde | 183.80 mi (295.80 km) |
| Groslay to Schoten | 183.21 mi (294.86 km) |
| Groslay to Seneffe | 136.57 mi (219.78 km) |
| Groslay to Seraing | 178.82 mi (287.78 km) |
| Groslay to Sint-Amandsberg | 155.84 mi (250.81 km) |
| Groslay to Sint-Andries | 157.38 mi (253.27 km) |
| Groslay to Sint-Genesius-Rode | 150.68 mi (242.50 km) |
