| Buckingham to Cognac | 436.25 mi (702.08 km) |
| Buckingham to Cogolin | 697.27 mi (1,122.15 km) |
| Buckingham to Colmar | 457.94 mi (736.99 km) |
| Buckingham to Colombes | 255.53 mi (411.23 km) |
| Buckingham to Colomiers | 588.94 mi (947.81 km) |
| Buckingham to Combs-la-Ville | 277.84 mi (447.14 km) |
| Buckingham to Comines | 192.15 mi (309.23 km) |
| Buckingham to Compiegne | 243.99 mi (392.66 km) |
| Buckingham to Concarneau | 313.04 mi (503.79 km) |
| Buckingham to Conde-sur-l'Escaut | 224.95 mi (362.02 km) |
| Buckingham to Conflans-Sainte-Honorine | 247.38 mi (398.12 km) |
| Buckingham to Corbas | 512.27 mi (824.41 km) |
| Buckingham to Corbeil-Essonnes | 279.21 mi (449.34 km) |
| Buckingham to Cormeilles-en-Parisis | 251.36 mi (404.52 km) |
| Buckingham to Cosne sur Loire | 361.66 mi (582.03 km) |
