| Brussels to Cabries | 513.94 mi (827.10 km) |
| Brussels to Cachan | 168.12 mi (270.57 km) |
| Brussels to Caen | 239.16 mi (384.88 km) |
| Brussels to Cagnes-sur-Mer | 513.18 mi (825.89 km) |
| Brussels to Cahors | 462.35 mi (744.09 km) |
| Brussels to Calais | 108.99 mi (175.41 km) |
| Brussels to Caluire-et-Cuire | 349.75 mi (562.88 km) |
| Brussels to Cambrai | 67.46 mi (108.57 km) |
| Brussels to Canet-en-Roussillon | 566.06 mi (910.98 km) |
| Brussels to Cannes | 519.21 mi (835.59 km) |
| Brussels to Canteleu | 175.64 mi (282.66 km) |
| Brussels to Capbreton | 566.53 mi (911.75 km) |
| Brussels to Carcassonne | 535.95 mi (862.53 km) |
| Brussels to Carmaux | 480.66 mi (773.55 km) |
| Brussels to Carpentras | 470.33 mi (756.92 km) |
