| Cities | Distance |
|---|---|
| Groslay to Heist-op-den-Berg | 179.06 mi (288.17 km) |
| Groslay to Hemiksem | 173.92 mi (279.89 km) |
| Groslay to Herent | 168.27 mi (270.80 km) |
| Groslay to Herentals | 187.62 mi (301.94 km) |
| Groslay to Herenthout | 184.05 mi (296.20 km) |
| Groslay to Herk-de-Stad | 184.27 mi (296.56 km) |
| Groslay to Herselt | 181.71 mi (292.44 km) |
| Groslay to Herstal | 186.95 mi (300.87 km) |
| Groslay to Herve | 191.50 mi (308.18 km) |
| Groslay to Herzele | 147.83 mi (237.91 km) |
| Groslay to Heule | 133.57 mi (214.97 km) |
| Groslay to Heusden | 155.14 mi (249.68 km) |
| Groslay to Hoboken | 175.28 mi (282.08 km) |
| Groslay to Hoeilaart | 155.08 mi (249.58 km) |
| Groslay to Hoeselt | 189.90 mi (305.62 km) |