| Conflans-Sainte-Honorine to Cabestany | 438.45 mi (705.62 km) |
| Conflans-Sainte-Honorine to Cabries | 414.73 mi (667.44 km) |
| Conflans-Sainte-Honorine to Cachan | 17.83 mi (28.69 km) |
| Conflans-Sainte-Honorine to Caen | 112.38 mi (180.85 km) |
| Conflans-Sainte-Honorine to Cagnes-sur-Mer | 440.14 mi (708.34 km) |
| Conflans-Sainte-Honorine to Cahors | 316.03 mi (508.60 km) |
| Conflans-Sainte-Honorine to Calais | 135.08 mi (217.40 km) |
| Conflans-Sainte-Honorine to Caluire-et-Cuire | 255.95 mi (411.92 km) |
| Conflans-Sainte-Honorine to Cambrai | 95.99 mi (154.48 km) |
| Conflans-Sainte-Honorine to Canet-en-Roussillon | 437.03 mi (703.33 km) |
| Conflans-Sainte-Honorine to Cannes | 443.37 mi (713.53 km) |
| Conflans-Sainte-Honorine to Canteleu | 57.20 mi (92.06 km) |
| Conflans-Sainte-Honorine to Capbreton | 406.57 mi (654.32 km) |
| Conflans-Sainte-Honorine to Carcassonne | 400.18 mi (644.02 km) |
| Conflans-Sainte-Honorine to Carmaux | 342.02 mi (550.43 km) |
