| Thornton to Chenove | 540.09 mi (869.19 km) |
| Thornton to Cherbourg | 287.39 mi (462.50 km) |
| Thornton to Chevigny-Saint-Sauveur | 542.61 mi (873.25 km) |
| Thornton to Chevilly-Larue | 391.60 mi (630.21 km) |
| Thornton to Chilly-Mazarin | 394.76 mi (635.31 km) |
| Thornton to Choisy-le-Roi | 392.93 mi (632.35 km) |
| Thornton to Cholet | 466.94 mi (751.46 km) |
| Thornton to Clamart | 387.62 mi (623.82 km) |
| Thornton to Claye-Souilly | 387.58 mi (623.74 km) |
| Thornton to Clermont | 355.35 mi (571.87 km) |
| Thornton to Clermont-Ferrand | 595.01 mi (957.57 km) |
| Thornton to Clermont-l'Herault | 741.81 mi (1,193.83 km) |
| Thornton to Clichy | 382.10 mi (614.93 km) |
| Thornton to Clichy-sous-Bois | 386.84 mi (622.56 km) |
| Thornton to Cluses | 651.56 mi (1,048.58 km) |
