| Hoeilaart to Cherbourg | 279.41 mi (449.67 km) |
| Hoeilaart to Chevigny-Saint-Sauveur | 241.32 mi (388.36 km) |
| Hoeilaart to Chevilly-Larue | 167.31 mi (269.25 km) |
| Hoeilaart to Chilly-Mazarin | 172.02 mi (276.83 km) |
| Hoeilaart to Choisy-le-Roi | 166.12 mi (267.34 km) |
| Hoeilaart to Cholet | 352.66 mi (567.56 km) |
| Hoeilaart to Clamart | 167.63 mi (269.77 km) |
| Hoeilaart to Claye-Souilly | 148.75 mi (239.39 km) |
| Hoeilaart to Clermont | 132.25 mi (212.83 km) |
| Hoeilaart to Clermont-Ferrand | 350.15 mi (563.51 km) |
| Hoeilaart to Clermont-l'Herault | 495.66 mi (797.69 km) |
| Hoeilaart to Clichy | 160.69 mi (258.60 km) |
| Hoeilaart to Clichy-sous-Bois | 154.01 mi (247.86 km) |
| Hoeilaart to Cluses | 339.26 mi (545.99 km) |
| Hoeilaart to Cognac | 413.90 mi (666.10 km) |
