| Dunkirk to Cortona | 4,368.05 mi (7,029.69 km) |
| Dunkirk to Cosenza | 4,708.50 mi (7,577.60 km) |
| Dunkirk to Cossato | 4,123.79 mi (6,636.60 km) |
| Dunkirk to Costa Volpino | 4,193.41 mi (6,748.65 km) |
| Dunkirk to Creazzo | 4,260.74 mi (6,857.00 km) |
| Dunkirk to Crema | 4,193.52 mi (6,748.81 km) |
| Dunkirk to Cremona | 4,216.53 mi (6,785.85 km) |
| Dunkirk to Crevalcore | 4,278.03 mi (6,884.83 km) |
| Dunkirk to Crispiano | 4,694.69 mi (7,555.38 km) |
| Dunkirk to Crosia | 4,718.99 mi (7,594.48 km) |
| Dunkirk to Crotone | 4,754.31 mi (7,651.32 km) |
| Dunkirk to Cuneo | 4,140.88 mi (6,664.10 km) |
| Dunkirk to Cuorgne | 4,108.76 mi (6,612.40 km) |
| Dunkirk to Cusano Milanino | 4,166.26 mi (6,704.95 km) |
| Dunkirk to Cutro | 4,750.80 mi (7,645.67 km) |
