| Hirson to Cabestany | 503.25 mi (809.90 km) |
| Hirson to Cabries | 451.94 mi (727.33 km) |
| Hirson to Cachan | 110.95 mi (178.55 km) |
| Hirson to Caen | 206.09 mi (331.66 km) |
| Hirson to Cagnes-sur-Mer | 455.90 mi (733.70 km) |
| Hirson to Cahors | 398.01 mi (640.53 km) |
| Hirson to Calais | 120.98 mi (194.71 km) |
| Hirson to Caluire-et-Cuire | 287.29 mi (462.35 km) |
| Hirson to Cambrai | 41.56 mi (66.88 km) |
| Hirson to Canet-en-Roussillon | 501.21 mi (806.62 km) |
| Hirson to Cannes | 461.39 mi (742.53 km) |
| Hirson to Canteleu | 140.06 mi (225.40 km) |
| Hirson to Capbreton | 506.01 mi (814.35 km) |
| Hirson to Carcassonne | 470.96 mi (757.93 km) |
| Hirson to Carmaux | 415.74 mi (669.07 km) |
