| Cities | Distance |
|---|---|
| Hoeilaart to Olomouc | 570.68 mi (918.41 km) |
| Hoeilaart to Opava | 594.34 mi (956.50 km) |
| Hoeilaart to Orlova | 618.54 mi (995.45 km) |
| Hoeilaart to Ostrava | 612.65 mi (985.97 km) |
| Hoeilaart to Ostrov | 373.22 mi (600.64 km) |
| Hoeilaart to Otrokovice | 589.41 mi (948.57 km) |
| Hoeilaart to Pardubice | 500.23 mi (805.04 km) |
| Hoeilaart to Pelhrimov | 485.13 mi (780.74 km) |
| Hoeilaart to Pisek | 440.91 mi (709.57 km) |
| Hoeilaart to Plzen | 399.62 mi (643.13 km) |
| Hoeilaart to Podebrady | 470.17 mi (756.66 km) |
| Hoeilaart to Policka | 525.85 mi (846.27 km) |
| Hoeilaart to Prachatice | 440.86 mi (709.49 km) |
| Hoeilaart to Prague | 440.34 mi (708.65 km) |
| Hoeilaart to Prelouc | 490.66 mi (789.64 km) |