| Cumberland to Cognac | 3,843.69 mi (6,185.82 km) |
| Cumberland to Cogolin | 4,221.48 mi (6,793.81 km) |
| Cumberland to Colmar | 4,101.20 mi (6,600.24 km) |
| Cumberland to Colombes | 3,864.98 mi (6,220.08 km) |
| Cumberland to Colomiers | 3,978.70 mi (6,403.09 km) |
| Cumberland to Combs-la-Ville | 3,884.82 mi (6,252.01 km) |
| Cumberland to Comines | 3,846.32 mi (6,190.06 km) |
| Cumberland to Compiegne | 3,875.18 mi (6,236.50 km) |
| Cumberland to Concarneau | 3,629.49 mi (5,841.10 km) |
| Cumberland to Conde-sur-l'Escaut | 3,878.26 mi (6,241.45 km) |
| Cumberland to Conflans-Sainte-Honorine | 3,856.50 mi (6,206.44 km) |
| Cumberland to Corbas | 4,072.71 mi (6,554.39 km) |
| Cumberland to Corbeil-Essonnes | 3,883.12 mi (6,249.27 km) |
| Cumberland to Cormeilles-en-Parisis | 3,861.49 mi (6,214.46 km) |
| Cumberland to Cosne sur Loire | 3,935.86 mi (6,334.16 km) |
