| Croxley Green to Cognac | 411.22 mi (661.80 km) |
| Croxley Green to Cogolin | 664.59 mi (1,069.55 km) |
| Croxley Green to Colmar | 425.52 mi (684.81 km) |
| Croxley Green to Colombes | 222.65 mi (358.31 km) |
| Croxley Green to Colomiers | 561.15 mi (903.09 km) |
| Croxley Green to Combs-la-Ville | 244.91 mi (394.14 km) |
| Croxley Green to Comines | 161.50 mi (259.91 km) |
| Croxley Green to Compiegne | 210.64 mi (338.99 km) |
| Croxley Green to Concarneau | 303.15 mi (487.88 km) |
| Croxley Green to Conde-sur-l'Escaut | 193.81 mi (311.91 km) |
| Croxley Green to Conflans-Sainte-Honorine | 214.58 mi (345.33 km) |
| Croxley Green to Corbas | 479.50 mi (771.68 km) |
| Croxley Green to Corbeil-Essonnes | 246.38 mi (396.51 km) |
| Croxley Green to Cormeilles-en-Parisis | 218.48 mi (351.61 km) |
| Croxley Green to Cosne sur Loire | 329.35 mi (530.04 km) |
