| Knottingley to Carpentras | 724.82 mi (1,166.49 km) |
| Knottingley to Carquefou | 442.89 mi (712.76 km) |
| Knottingley to Carqueiranne | 805.36 mi (1,296.10 km) |
| Knottingley to Carrieres-sous-Poissy | 357.93 mi (576.04 km) |
| Knottingley to Carrieres-sur-Seine | 364.68 mi (586.90 km) |
| Knottingley to Carros | 785.48 mi (1,264.11 km) |
| Knottingley to Carvin | 284.74 mi (458.24 km) |
| Knottingley to Castanet-Tolosan | 714.97 mi (1,150.64 km) |
| Knottingley to Castelginest | 702.31 mi (1,130.27 km) |
| Knottingley to Castelnau-le-Lez | 733.78 mi (1,180.91 km) |
| Knottingley to Castelnaudary | 732.29 mi (1,178.51 km) |
| Knottingley to Castelsarrasin | 676.21 mi (1,088.26 km) |
| Knottingley to Castres | 715.99 mi (1,152.28 km) |
| Knottingley to Caudebec-les-Elbeuf | 320.86 mi (516.37 km) |
| Knottingley to Caudry | 317.10 mi (510.32 km) |
