| Marlborough to Cognac | 3,426.11 mi (5,513.79 km) |
| Marlborough to Cogolin | 3,803.86 mi (6,121.73 km) |
| Marlborough to Colmar | 3,689.23 mi (5,937.24 km) |
| Marlborough to Colombes | 3,451.98 mi (5,555.42 km) |
| Marlborough to Colomiers | 3,560.09 mi (5,729.41 km) |
| Marlborough to Combs-la-Ville | 3,471.57 mi (5,586.95 km) |
| Marlborough to Comines | 3,436.72 mi (5,530.86 km) |
| Marlborough to Compiegne | 3,463.17 mi (5,573.44 km) |
| Marlborough to Concarneau | 3,213.05 mi (5,170.90 km) |
| Marlborough to Conde-sur-l'Escaut | 3,468.36 mi (5,581.78 km) |
| Marlborough to Conflans-Sainte-Honorine | 3,443.55 mi (5,541.86 km) |
| Marlborough to Corbas | 3,656.67 mi (5,884.84 km) |
| Marlborough to Corbeil-Essonnes | 3,469.75 mi (5,584.03 km) |
| Marlborough to Cormeilles-en-Parisis | 3,448.54 mi (5,549.89 km) |
| Marlborough to Cosne sur Loire | 3,521.06 mi (5,666.60 km) |
