| Grande-Synthe to Waregem | 48.64 mi (78.28 km) |
| Grande-Synthe to Waremme | 130.62 mi (210.22 km) |
| Grande-Synthe to Waterloo | 93.02 mi (149.70 km) |
| Grande-Synthe to Wavre | 102.25 mi (164.56 km) |
| Grande-Synthe to Welkenraedt | 161.91 mi (260.57 km) |
| Grande-Synthe to Wemmel | 87.16 mi (140.28 km) |
| Grande-Synthe to Wervik | 35.97 mi (57.89 km) |
| Grande-Synthe to Westerlo | 113.63 mi (182.88 km) |
| Grande-Synthe to Wetteren | 68.72 mi (110.59 km) |
| Grande-Synthe to Wevelgem | 40.93 mi (65.88 km) |
| Grande-Synthe to Wezembeek-Oppem | 96.50 mi (155.30 km) |
| Grande-Synthe to Wichelen | 72.34 mi (116.43 km) |
| Grande-Synthe to Wielsbeke | 46.99 mi (75.63 km) |
| Grande-Synthe to Wijnegem | 97.90 mi (157.56 km) |
| Grande-Synthe to Willebroek | 89.74 mi (144.42 km) |
