| Piedmont to Chenove | 5,716.71 mi (9,200.16 km) |
| Piedmont to Cherbourg | 5,394.76 mi (8,682.02 km) |
| Piedmont to Chevigny-Saint-Sauveur | 5,719.96 mi (9,205.38 km) |
| Piedmont to Chevilly-Larue | 5,559.68 mi (8,947.43 km) |
| Piedmont to Chilly-Mazarin | 5,561.77 mi (8,950.80 km) |
| Piedmont to Choisy-le-Roi | 5,561.52 mi (8,950.41 km) |
| Piedmont to Cholet | 5,546.38 mi (8,926.04 km) |
| Piedmont to Clamart | 5,555.14 mi (8,940.13 km) |
| Piedmont to Claye-Souilly | 5,560.36 mi (8,948.53 km) |
| Piedmont to Clermont | 5,529.64 mi (8,899.09 km) |
| Piedmont to Clermont-Ferrand | 5,737.91 mi (9,234.28 km) |
| Piedmont to Clermont-l'Herault | 5,862.63 mi (9,434.98 km) |
| Piedmont to Clichy | 5,551.10 mi (8,933.64 km) |
| Piedmont to Clichy-sous-Bois | 5,558.19 mi (8,945.04 km) |
| Piedmont to Cluses | 5,829.66 mi (9,381.93 km) |
