| Hoeilaart to Buxtehude | 290.34 mi (467.26 km) |
| Hoeilaart to Cadolzburg | 297.72 mi (479.13 km) |
| Hoeilaart to Calbe | 324.98 mi (523.01 km) |
| Hoeilaart to Calw | 237.33 mi (381.94 km) |
| Hoeilaart to Castrop-Rauxel | 134.83 mi (216.98 km) |
| Hoeilaart to Celle | 272.54 mi (438.62 km) |
| Hoeilaart to Cham | 378.72 mi (609.49 km) |
| Hoeilaart to Chemnitz | 368.83 mi (593.58 km) |
| Hoeilaart to Clausthal-Zellerfeld | 263.48 mi (424.03 km) |
| Hoeilaart to Cloppenburg | 210.08 mi (338.09 km) |
| Hoeilaart to Coburg | 287.55 mi (462.77 km) |
| Hoeilaart to Coesfeld | 142.30 mi (229.02 km) |
| Hoeilaart to Cologne | 109.07 mi (175.54 km) |
| Hoeilaart to Coswig | 397.39 mi (639.53 km) |
| Hoeilaart to Coswig | 352.32 mi (567.01 km) |
