| Borehamwood to Cognac | 411.94 mi (662.96 km) |
| Borehamwood to Cogolin | 661.34 mi (1,064.33 km) |
| Borehamwood to Colmar | 419.70 mi (675.44 km) |
| Borehamwood to Colombes | 219.30 mi (352.93 km) |
| Borehamwood to Colomiers | 560.77 mi (902.47 km) |
| Borehamwood to Combs-la-Ville | 241.48 mi (388.62 km) |
| Borehamwood to Comines | 154.89 mi (249.27 km) |
| Borehamwood to Compiegne | 206.10 mi (331.69 km) |
| Borehamwood to Concarneau | 307.78 mi (495.33 km) |
| Borehamwood to Conde-sur-l'Escaut | 187.37 mi (301.55 km) |
| Borehamwood to Conflans-Sainte-Honorine | 211.34 mi (340.12 km) |
| Borehamwood to Corbas | 476.19 mi (766.35 km) |
| Borehamwood to Corbeil-Essonnes | 243.08 mi (391.21 km) |
| Borehamwood to Cormeilles-en-Parisis | 215.14 mi (346.24 km) |
| Borehamwood to Cosne sur Loire | 326.54 mi (525.52 km) |
