| Knowle to Carpentras | 654.21 mi (1,052.84 km) |
| Knowle to Carquefou | 351.93 mi (566.37 km) |
| Knowle to Carqueiranne | 736.45 mi (1,185.20 km) |
| Knowle to Carrieres-sous-Poissy | 289.33 mi (465.64 km) |
| Knowle to Carrieres-sur-Seine | 297.81 mi (479.28 km) |
| Knowle to Carros | 722.77 mi (1,163.18 km) |
| Knowle to Carvin | 240.63 mi (387.26 km) |
| Knowle to Castanet-Tolosan | 630.82 mi (1,015.21 km) |
| Knowle to Castelginest | 618.11 mi (994.74 km) |
| Knowle to Castelnau-le-Lez | 657.84 mi (1,058.69 km) |
| Knowle to Castelnaudary | 649.33 mi (1,045.00 km) |
| Knowle to Castelsarrasin | 591.30 mi (951.60 km) |
| Knowle to Castres | 634.24 mi (1,020.72 km) |
| Knowle to Caudebec-les-Elbeuf | 245.97 mi (395.86 km) |
| Knowle to Caudry | 271.77 mi (437.37 km) |
