| Halluin to Busto Garolfo | 448.43 mi (721.68 km) |
| Halluin to Cabras | 793.78 mi (1,277.46 km) |
| Halluin to Cadelbosco di Sopra | 540.99 mi (870.65 km) |
| Halluin to Cadoneghe | 547.83 mi (881.65 km) |
| Halluin to Cagli | 669.72 mi (1,077.80 km) |
| Halluin to Cagliari | 849.58 mi (1,367.27 km) |
| Halluin to Cairo Montenotte | 501.63 mi (807.30 km) |
| Halluin to Caivano | 864.42 mi (1,391.15 km) |
| Halluin to Calcinaia | 602.81 mi (970.13 km) |
| Halluin to Calcinato | 497.95 mi (801.37 km) |
| Halluin to Calderara di Reno | 571.99 mi (920.54 km) |
| Halluin to Caldogno | 525.58 mi (845.83 km) |
| Halluin to Calenzano | 607.72 mi (978.02 km) |
| Halluin to Calolziocorte | 449.83 mi (723.93 km) |
| Halluin to Caltagirone | 1,090.86 mi (1,755.57 km) |
