| Houghton Regis to Cognac | 429.03 mi (690.46 km) |
| Houghton Regis to Cogolin | 681.48 mi (1,096.73 km) |
| Houghton Regis to Colmar | 438.08 mi (705.02 km) |
| Houghton Regis to Colombes | 239.44 mi (385.34 km) |
| Houghton Regis to Colomiers | 579.22 mi (932.16 km) |
| Houghton Regis to Combs-la-Ville | 261.61 mi (421.03 km) |
| Houghton Regis to Comines | 171.70 mi (276.32 km) |
| Houghton Regis to Compiegne | 225.95 mi (363.63 km) |
| Houghton Regis to Concarneau | 316.63 mi (509.56 km) |
| Houghton Regis to Conde-sur-l'Escaut | 204.60 mi (329.27 km) |
| Houghton Regis to Conflans-Sainte-Honorine | 231.47 mi (372.51 km) |
| Houghton Regis to Corbas | 496.33 mi (798.76 km) |
| Houghton Regis to Corbeil-Essonnes | 263.22 mi (423.61 km) |
| Houghton Regis to Cormeilles-en-Parisis | 235.28 mi (378.64 km) |
| Houghton Regis to Cosne sur Loire | 346.61 mi (557.81 km) |
