| Cities | Distance |
|---|---|
| Hoeilaart to Dalmine | 425.03 mi (684.03 km) |
| Hoeilaart to Deruta | 655.07 mi (1,054.24 km) |
| Hoeilaart to Desenzano del Garda | 460.47 mi (741.05 km) |
| Hoeilaart to Desio | 417.51 mi (671.92 km) |
| Hoeilaart to Dolianova | 819.06 mi (1,318.14 km) |
| Hoeilaart to Dolo | 508.79 mi (818.83 km) |
| Hoeilaart to Domodossola | 365.91 mi (588.88 km) |
| Hoeilaart to Dorgali | 763.93 mi (1,229.43 km) |
| Hoeilaart to Dueville | 481.45 mi (774.82 km) |
| Hoeilaart to Eboli | 865.90 mi (1,393.54 km) |
| Hoeilaart to Elmas | 825.09 mi (1,327.85 km) |
| Hoeilaart to Empoli | 573.74 mi (923.35 km) |
| Hoeilaart to Enna | 1,031.65 mi (1,660.28 km) |
| Hoeilaart to Eraclea | 520.56 mi (837.77 km) |
| Hoeilaart to Erba | 405.58 mi (652.72 km) |