| Valley to Cabestany | 4,642.94 mi (7,472.08 km) |
| Valley to Cabries | 4,732.47 mi (7,616.18 km) |
| Valley to Cachan | 4,451.46 mi (7,163.93 km) |
| Valley to Caen | 4,327.32 mi (6,964.14 km) |
| Valley to Cagnes-sur-Mer | 4,805.46 mi (7,733.64 km) |
| Valley to Cahors | 4,525.22 mi (7,282.64 km) |
| Valley to Calais | 4,378.80 mi (7,047.00 km) |
| Valley to Caluire-et-Cuire | 4,640.43 mi (7,468.06 km) |
| Valley to Cambrai | 4,454.30 mi (7,168.50 km) |
| Valley to Canet-en-Roussillon | 4,645.20 mi (7,475.73 km) |
| Valley to Cannes | 4,802.82 mi (7,729.39 km) |
| Valley to Canteleu | 4,380.49 mi (7,049.72 km) |
| Valley to Capbreton | 4,414.01 mi (7,103.67 km) |
| Valley to Carcassonne | 4,600.65 mi (7,404.03 km) |
| Valley to Carmaux | 4,568.67 mi (7,352.57 km) |
