| Aire-sur-la-Lys to Cosenza | 1,032.09 mi (1,661.00 km) |
| Aire-sur-la-Lys to Cossato | 439.81 mi (707.80 km) |
| Aire-sur-la-Lys to Costa Volpino | 485.34 mi (781.09 km) |
| Aire-sur-la-Lys to Creazzo | 547.33 mi (880.84 km) |
| Aire-sur-la-Lys to Crema | 495.68 mi (797.71 km) |
| Aire-sur-la-Lys to Cremona | 518.98 mi (835.21 km) |
| Aire-sur-la-Lys to Crevalcore | 576.52 mi (927.82 km) |
| Aire-sur-la-Lys to Crispiano | 994.10 mi (1,599.85 km) |
| Aire-sur-la-Lys to Crosia | 1,033.87 mi (1,663.86 km) |
| Aire-sur-la-Lys to Crotone | 1,071.78 mi (1,724.86 km) |
| Aire-sur-la-Lys to Cuneo | 494.32 mi (795.53 km) |
| Aire-sur-la-Lys to Cuorgne | 436.19 mi (701.97 km) |
| Aire-sur-la-Lys to Cusano Milanino | 470.46 mi (757.13 km) |
| Aire-sur-la-Lys to Cutro | 1,070.25 mi (1,722.39 km) |
| Aire-sur-la-Lys to Cutrofiano | 1,052.68 mi (1,694.13 km) |
