| Hoeilaart to Cottbus | 431.76 mi (694.85 km) |
| Hoeilaart to Crailsheim | 273.37 mi (439.95 km) |
| Hoeilaart to Cremlingen | 285.00 mi (458.67 km) |
| Hoeilaart to Crimmitschau | 345.80 mi (556.51 km) |
| Hoeilaart to Cuxhaven | 278.47 mi (448.15 km) |
| Hoeilaart to Dachau | 357.12 mi (574.73 km) |
| Hoeilaart to Dallgow-Doberitz | 387.40 mi (623.45 km) |
| Hoeilaart to Damme | 200.68 mi (322.97 km) |
| Hoeilaart to Darmstadt | 194.71 mi (313.36 km) |
| Hoeilaart to Dassel | 236.76 mi (381.03 km) |
| Hoeilaart to Datteln | 138.71 mi (223.23 km) |
| Hoeilaart to Dautphe | 178.36 mi (287.04 km) |
| Hoeilaart to Deggendorf | 401.64 mi (646.38 km) |
| Hoeilaart to Delbruck | 190.21 mi (306.11 km) |
| Hoeilaart to Delitzsch | 345.21 mi (555.56 km) |
