| Catonsville to Chenove | 3,958.20 mi (6,370.11 km) |
| Catonsville to Cherbourg | 3,617.22 mi (5,821.35 km) |
| Catonsville to Chevigny-Saint-Sauveur | 3,963.37 mi (6,378.44 km) |
| Catonsville to Chevilly-Larue | 3,805.34 mi (6,124.11 km) |
| Catonsville to Chilly-Mazarin | 3,805.27 mi (6,124.00 km) |
| Catonsville to Choisy-le-Roi | 3,807.78 mi (6,128.03 km) |
| Catonsville to Cholet | 3,709.70 mi (5,970.18 km) |
| Catonsville to Clamart | 3,800.62 mi (6,116.50 km) |
| Catonsville to Claye-Souilly | 3,814.76 mi (6,139.27 km) |
| Catonsville to Clermont | 3,792.11 mi (6,102.81 km) |
| Catonsville to Clermont-Ferrand | 3,917.76 mi (6,305.02 km) |
| Catonsville to Clermont-l'Herault | 3,996.22 mi (6,431.30 km) |
| Catonsville to Clichy | 3,799.80 mi (6,115.19 km) |
| Catonsville to Clichy-sous-Bois | 3,810.05 mi (6,131.68 km) |
| Catonsville to Cluses | 4,061.80 mi (6,536.83 km) |
