| Lake Charles to Cognac | 4,888.55 mi (7,867.37 km) |
| Lake Charles to Cogolin | 5,266.35 mi (8,475.36 km) |
| Lake Charles to Colmar | 5,142.57 mi (8,276.17 km) |
| Lake Charles to Colombes | 4,907.42 mi (7,897.74 km) |
| Lake Charles to Colomiers | 5,023.08 mi (8,083.86 km) |
| Lake Charles to Combs-la-Ville | 4,927.47 mi (7,929.99 km) |
| Lake Charles to Comines | 4,885.43 mi (7,862.35 km) |
| Lake Charles to Compiegne | 4,916.71 mi (7,912.69 km) |
| Lake Charles to Concarneau | 4,674.20 mi (7,522.39 km) |
| Lake Charles to Conde-sur-l'Escaut | 4,917.66 mi (7,914.21 km) |
| Lake Charles to Conflans-Sainte-Honorine | 4,898.91 mi (7,884.03 km) |
| Lake Charles to Corbas | 5,117.22 mi (8,235.38 km) |
| Lake Charles to Corbeil-Essonnes | 4,925.86 mi (7,927.41 km) |
| Lake Charles to Cormeilles-en-Parisis | 4,903.89 mi (7,892.04 km) |
| Lake Charles to Cosne sur Loire | 4,979.68 mi (8,014.02 km) |
