| Clay Cross to Cabestany | 751.50 mi (1,209.43 km) |
| Clay Cross to Cabries | 739.97 mi (1,190.86 km) |
| Clay Cross to Cachan | 343.08 mi (552.13 km) |
| Clay Cross to Caen | 278.92 mi (448.88 km) |
| Clay Cross to Cagnes-sur-Mer | 763.60 mi (1,228.90 km) |
| Clay Cross to Cahors | 615.94 mi (991.26 km) |
| Clay Cross to Calais | 206.66 mi (332.59 km) |
| Clay Cross to Caluire-et-Cuire | 581.00 mi (935.03 km) |
| Clay Cross to Cambrai | 286.71 mi (461.42 km) |
| Clay Cross to Canet-en-Roussillon | 750.62 mi (1,208.01 km) |
| Clay Cross to Cannes | 767.40 mi (1,235.01 km) |
| Clay Cross to Canteleu | 277.43 mi (446.48 km) |
| Clay Cross to Capbreton | 657.89 mi (1,058.78 km) |
| Clay Cross to Carcassonne | 708.98 mi (1,141.00 km) |
| Clay Cross to Carmaux | 650.33 mi (1,046.60 km) |
