| Karis to Coueron | 1,352.38 mi (2,176.45 km) |
| Karis to Coulommiers | 1,126.25 mi (1,812.52 km) |
| Karis to Courbevoic | 1,145.69 mi (1,843.81 km) |
| Karis to Courcouronnes | 1,155.25 mi (1,859.20 km) |
| Karis to Cournon-d'Auvergne | 1,295.68 mi (2,085.19 km) |
| Karis to Courrieres | 1,044.05 mi (1,680.24 km) |
| Karis to Coutras | 1,425.89 mi (2,294.75 km) |
| Karis to Couzeix | 1,340.64 mi (2,157.56 km) |
| Karis to Cran-Gevrier | 1,213.17 mi (1,952.41 km) |
| Karis to Craponne | 1,256.43 mi (2,022.02 km) |
| Karis to Creil | 1,119.90 mi (1,802.31 km) |
| Karis to Crepy-en-Valois | 1,109.45 mi (1,785.49 km) |
| Karis to Crest | 1,309.74 mi (2,107.83 km) |
| Karis to Creteil | 1,145.33 mi (1,843.22 km) |
| Karis to Creutzwald | 1,006.01 mi (1,619.02 km) |
