| Petite-Synthe to Roeselare | 33.95 mi (54.64 km) |
| Petite-Synthe to Ronse | 57.54 mi (92.61 km) |
| Petite-Synthe to Rotselaar | 102.67 mi (165.24 km) |
| Petite-Synthe to Rumst | 89.73 mi (144.41 km) |
| Petite-Synthe to Saint-Ghislain | 75.27 mi (121.13 km) |
| Petite-Synthe to Saint-Nicolas | 141.38 mi (227.53 km) |
| Petite-Synthe to Saint-Vith | 173.29 mi (278.89 km) |
| Petite-Synthe to Scherpenheuvel | 113.88 mi (183.27 km) |
| Petite-Synthe to Schilde | 97.09 mi (156.25 km) |
| Petite-Synthe to Schoten | 94.40 mi (151.92 km) |
| Petite-Synthe to Seneffe | 89.53 mi (144.08 km) |
| Petite-Synthe to Seraing | 140.73 mi (226.49 km) |
| Petite-Synthe to Sint-Amandsberg | 60.70 mi (97.69 km) |
| Petite-Synthe to Sint-Andries | 38.04 mi (61.22 km) |
| Petite-Synthe to Sint-Genesius-Rode | 89.00 mi (143.23 km) |
