| Idil to Chenove | 1,984.08 mi (3,193.07 km) |
| Idil to Cherbourg | 2,301.59 mi (3,704.05 km) |
| Idil to Chevigny-Saint-Sauveur | 1,978.19 mi (3,183.59 km) |
| Idil to Chevilly-Larue | 2,117.92 mi (3,408.47 km) |
| Idil to Chilly-Mazarin | 2,119.24 mi (3,410.60 km) |
| Idil to Choisy-le-Roi | 2,115.38 mi (3,404.37 km) |
| Idil to Cholet | 2,258.61 mi (3,634.88 km) |
| Idil to Clamart | 2,122.30 mi (3,415.52 km) |
| Idil to Claye-Souilly | 2,104.43 mi (3,386.76 km) |
| Idil to Clermont | 2,120.75 mi (3,413.01 km) |
| Idil to Clermont-Ferrand | 2,067.05 mi (3,326.60 km) |
| Idil to Clermont-l'Herault | 2,048.16 mi (3,296.20 km) |
| Idil to Clichy | 2,121.20 mi (3,413.75 km) |
| Idil to Clichy-sous-Bois | 2,110.13 mi (3,395.93 km) |
| Idil to Cluses | 1,900.81 mi (3,059.06 km) |
