| Castle Rock to Chenove | 5,061.70 mi (8,146.02 km) |
| Castle Rock to Cherbourg | 4,724.01 mi (7,602.56 km) |
| Castle Rock to Chevigny-Saint-Sauveur | 5,065.79 mi (8,152.60 km) |
| Castle Rock to Chevilly-Larue | 4,902.26 mi (7,889.42 km) |
| Castle Rock to Chilly-Mazarin | 4,903.56 mi (7,891.52 km) |
| Castle Rock to Choisy-le-Roi | 4,904.38 mi (7,892.84 km) |
| Castle Rock to Cholet | 4,856.57 mi (7,815.89 km) |
| Castle Rock to Clamart | 4,897.53 mi (7,881.81 km) |
| Castle Rock to Claye-Souilly | 4,906.37 mi (7,896.03 km) |
| Castle Rock to Clermont | 4,877.97 mi (7,850.33 km) |
| Castle Rock to Clermont-Ferrand | 5,059.09 mi (8,141.83 km) |
| Castle Rock to Clermont-l'Herault | 5,168.28 mi (8,317.54 km) |
| Castle Rock to Clichy | 4,894.64 mi (7,877.16 km) |
| Castle Rock to Clichy-sous-Bois | 4,903.15 mi (7,890.85 km) |
| Castle Rock to Cluses | 5,173.77 mi (8,326.37 km) |
