| Koropi to Coudekerque-Branche | 1,385.26 mi (2,229.36 km) |
| Koropi to Coueron | 1,443.97 mi (2,323.84 km) |
| Koropi to Coulommiers | 1,281.31 mi (2,062.08 km) |
| Koropi to Courbevoic | 1,317.38 mi (2,120.12 km) |
| Koropi to Courcouronnes | 1,301.66 mi (2,094.81 km) |
| Koropi to Cournon-d'Auvergne | 1,189.74 mi (1,914.71 km) |
| Koropi to Courrieres | 1,343.76 mi (2,162.58 km) |
| Koropi to Coutras | 1,330.75 mi (2,141.63 km) |
| Koropi to Couzeix | 1,282.11 mi (2,063.35 km) |
| Koropi to Cran-Gevrier | 1,064.52 mi (1,713.17 km) |
| Koropi to Craponne | 1,121.09 mi (1,804.22 km) |
| Koropi to Creil | 1,319.77 mi (2,123.97 km) |
| Koropi to Crepy-en-Valois | 1,302.99 mi (2,096.96 km) |
| Koropi to Crest | 1,082.64 mi (1,742.34 km) |
| Koropi to Creteil | 1,305.53 mi (2,101.05 km) |
