| Cities | Distance |
|---|---|
| Groslay to Dendermonde | 161.46 mi (259.84 km) |
| Groslay to Dessel | 197.92 mi (318.52 km) |
| Groslay to Destelbergen | 156.51 mi (251.89 km) |
| Groslay to Deurne | 180.87 mi (291.08 km) |
| Groslay to Diepenbeek | 190.43 mi (306.47 km) |
| Groslay to Diest | 183.06 mi (294.60 km) |
| Groslay to Diksmuide | 143.29 mi (230.61 km) |
| Groslay to Dilbeek | 153.18 mi (246.52 km) |
| Groslay to Dinant | 145.16 mi (233.61 km) |
| Groslay to Dison | 192.64 mi (310.03 km) |
| Groslay to Dour | 116.74 mi (187.87 km) |
| Groslay to Drongen | 154.17 mi (248.11 km) |
| Groslay to Duffel | 174.94 mi (281.54 km) |
| Groslay to Durbuy | 168.10 mi (270.53 km) |
| Groslay to Ecaussinnes-Lalaing | 136.55 mi (219.76 km) |