| Sidcup to Carpentras | 558.40 mi (898.65 km) |
| Sidcup to Carquefou | 294.19 mi (473.45 km) |
| Sidcup to Carqueiranne | 639.60 mi (1,029.34 km) |
| Sidcup to Carrieres-sous-Poissy | 191.46 mi (308.12 km) |
| Sidcup to Carrieres-sur-Seine | 198.90 mi (320.11 km) |
| Sidcup to Carros | 622.88 mi (1,002.43 km) |
| Sidcup to Carvin | 140.00 mi (225.30 km) |
| Sidcup to Castanet-Tolosan | 550.42 mi (885.82 km) |
| Sidcup to Castelginest | 537.84 mi (865.57 km) |
| Sidcup to Castelnau-le-Lez | 566.43 mi (911.58 km) |
| Sidcup to Castelnaudary | 566.83 mi (912.23 km) |
| Sidcup to Castelsarrasin | 512.46 mi (824.73 km) |
| Sidcup to Castres | 549.89 mi (884.96 km) |
| Sidcup to Caudebec-les-Elbeuf | 153.67 mi (247.31 km) |
| Sidcup to Caudry | 170.24 mi (273.97 km) |
