| Biggleswade to Cognac | 441.50 mi (710.52 km) |
| Biggleswade to Cogolin | 686.42 mi (1,104.69 km) |
| Biggleswade to Colmar | 435.95 mi (701.60 km) |
| Biggleswade to Colombes | 244.65 mi (393.73 km) |
| Biggleswade to Colomiers | 589.93 mi (949.40 km) |
| Biggleswade to Combs-la-Ville | 266.56 mi (428.99 km) |
| Biggleswade to Comines | 167.73 mi (269.94 km) |
| Biggleswade to Compiegne | 228.35 mi (367.49 km) |
| Biggleswade to Concarneau | 333.23 mi (536.28 km) |
| Biggleswade to Conde-sur-l'Escaut | 201.03 mi (323.53 km) |
| Biggleswade to Conflans-Sainte-Honorine | 236.94 mi (381.32 km) |
| Biggleswade to Corbas | 501.23 mi (806.64 km) |
| Biggleswade to Corbeil-Essonnes | 268.47 mi (432.07 km) |
| Biggleswade to Cormeilles-en-Parisis | 240.52 mi (387.08 km) |
| Biggleswade to Cosne sur Loire | 352.77 mi (567.73 km) |
