| Cities | Distance |
|---|---|
| Grefrath to Waregem | 131.38 mi (211.43 km) |
| Grefrath to Waremme | 64.60 mi (103.96 km) |
| Grefrath to Waterloo | 95.23 mi (153.25 km) |
| Grefrath to Wavre | 86.92 mi (139.88 km) |
| Grefrath to Welkenraedt | 49.37 mi (79.46 km) |
| Grefrath to Wemmel | 93.12 mi (149.86 km) |
| Grefrath to Wervik | 148.40 mi (238.83 km) |
| Grefrath to Westerlo | 64.07 mi (103.11 km) |
| Grefrath to Wetteren | 108.97 mi (175.37 km) |
| Grefrath to Wevelgem | 141.82 mi (228.23 km) |
| Grefrath to Wezembeek-Oppem | 87.12 mi (140.21 km) |
| Grefrath to Wichelen | 105.44 mi (169.69 km) |
| Grefrath to Wielsbeke | 132.18 mi (212.72 km) |
| Grefrath to Wijnegem | 78.43 mi (126.22 km) |
| Grefrath to Willebroek | 87.47 mi (140.77 km) |