| Ampthill to Carpentras | 606.83 mi (976.59 km) |
| Ampthill to Carquefou | 329.82 mi (530.80 km) |
| Ampthill to Carqueiranne | 688.15 mi (1,107.47 km) |
| Ampthill to Carrieres-sous-Poissy | 239.97 mi (386.20 km) |
| Ampthill to Carrieres-sur-Seine | 247.50 mi (398.32 km) |
| Ampthill to Carros | 671.40 mi (1,080.52 km) |
| Ampthill to Carvin | 182.88 mi (294.32 km) |
| Ampthill to Castanet-Tolosan | 595.18 mi (957.85 km) |
| Ampthill to Castelginest | 582.54 mi (937.51 km) |
| Ampthill to Castelnau-le-Lez | 614.12 mi (988.34 km) |
| Ampthill to Castelnaudary | 612.24 mi (985.30 km) |
| Ampthill to Castelsarrasin | 556.68 mi (895.88 km) |
| Ampthill to Castres | 595.81 mi (958.87 km) |
| Ampthill to Caudebec-les-Elbeuf | 200.91 mi (323.33 km) |
| Ampthill to Caudry | 214.32 mi (344.91 km) |
