| Croxley Green to Carpentras | 582.68 mi (937.73 km) |
| Croxley Green to Carquefou | 304.21 mi (489.58 km) |
| Croxley Green to Carqueiranne | 664.34 mi (1,069.15 km) |
| Croxley Green to Carrieres-sous-Poissy | 216.30 mi (348.10 km) |
| Croxley Green to Carrieres-sur-Seine | 224.27 mi (360.92 km) |
| Croxley Green to Carros | 648.93 mi (1,044.35 km) |
| Croxley Green to Carvin | 167.86 mi (270.15 km) |
| Croxley Green to Castanet-Tolosan | 569.02 mi (915.75 km) |
| Croxley Green to Castelginest | 556.38 mi (895.40 km) |
| Croxley Green to Castelnau-le-Lez | 589.01 mi (947.92 km) |
| Croxley Green to Castelnaudary | 586.18 mi (943.37 km) |
| Croxley Green to Castelsarrasin | 530.46 mi (853.70 km) |
| Croxley Green to Castres | 569.88 mi (917.13 km) |
| Croxley Green to Caudebec-les-Elbeuf | 175.74 mi (282.82 km) |
| Croxley Green to Caudry | 198.25 mi (319.05 km) |
