| Hoeilaart to Busto Garolfo | 413.98 mi (666.24 km) |
| Hoeilaart to Cabras | 773.81 mi (1,245.33 km) |
| Hoeilaart to Cadelbosco di Sopra | 502.60 mi (808.85 km) |
| Hoeilaart to Cadoneghe | 503.10 mi (809.66 km) |
| Hoeilaart to Cagli | 628.83 mi (1,012.01 km) |
| Hoeilaart to Cagliari | 828.50 mi (1,333.33 km) |
| Hoeilaart to Cairo Montenotte | 474.04 mi (762.90 km) |
| Hoeilaart to Caivano | 825.44 mi (1,328.42 km) |
| Hoeilaart to Calcinaia | 567.70 mi (913.62 km) |
| Hoeilaart to Calcinato | 457.74 mi (736.67 km) |
| Hoeilaart to Calderara di Reno | 532.08 mi (856.29 km) |
| Hoeilaart to Caldogno | 481.50 mi (774.90 km) |
| Hoeilaart to Calenzano | 570.24 mi (917.72 km) |
| Hoeilaart to Calolziocorte | 411.99 mi (663.03 km) |
| Hoeilaart to Caltagirone | 1,057.53 mi (1,701.92 km) |
