| Karczew to Chenove | 795.71 mi (1,280.58 km) |
| Karczew to Cherbourg | 1,006.51 mi (1,619.83 km) |
| Karczew to Chevigny-Saint-Sauveur | 790.16 mi (1,271.64 km) |
| Karczew to Chevilly-Larue | 860.03 mi (1,384.08 km) |
| Karczew to Chilly-Mazarin | 863.45 mi (1,389.59 km) |
| Karczew to Choisy-le-Roi | 857.78 mi (1,380.46 km) |
| Karczew to Cholet | 1,045.56 mi (1,682.67 km) |
| Karczew to Clamart | 862.91 mi (1,388.72 km) |
| Karczew to Claye-Souilly | 841.33 mi (1,353.98 km) |
| Karczew to Clermont | 842.17 mi (1,355.34 km) |
| Karczew to Clermont-Ferrand | 928.90 mi (1,494.93 km) |
| Karczew to Clermont-l'Herault | 1,007.44 mi (1,621.32 km) |
| Karczew to Clichy | 858.39 mi (1,381.44 km) |
| Karczew to Clichy-sous-Bois | 847.85 mi (1,364.48 km) |
| Karczew to Cluses | 781.53 mi (1,257.75 km) |
