| Halluin to Cabestany | 559.93 mi (901.12 km) |
| Halluin to Cabries | 518.20 mi (833.97 km) |
| Halluin to Cachan | 142.09 mi (228.68 km) |
| Halluin to Caen | 190.74 mi (306.97 km) |
| Halluin to Cagnes-sur-Mer | 526.67 mi (847.59 km) |
| Halluin to Cahors | 444.73 mi (715.72 km) |
| Halluin to Calais | 56.50 mi (90.93 km) |
| Halluin to Caluire-et-Cuire | 353.60 mi (569.07 km) |
| Halluin to Cambrai | 42.21 mi (67.93 km) |
| Halluin to Canet-en-Roussillon | 558.16 mi (898.28 km) |
| Halluin to Cannes | 531.83 mi (855.89 km) |
| Halluin to Canteleu | 130.55 mi (210.10 km) |
| Halluin to Capbreton | 537.56 mi (865.11 km) |
| Halluin to Carcassonne | 524.55 mi (844.18 km) |
| Halluin to Carmaux | 467.48 mi (752.34 km) |
