| Castelbuono to Coudekerque-Branche | 1,070.13 mi (1,722.21 km) |
| Castelbuono to Coueron | 1,025.94 mi (1,651.09 km) |
| Castelbuono to Coulommiers | 931.46 mi (1,499.04 km) |
| Castelbuono to Courbevoic | 960.66 mi (1,546.03 km) |
| Castelbuono to Courcouronnes | 941.28 mi (1,514.84 km) |
| Castelbuono to Cournon-d'Auvergne | 777.18 mi (1,250.76 km) |
| Castelbuono to Courrieres | 1,024.19 mi (1,648.28 km) |
| Castelbuono to Coutras | 883.17 mi (1,421.32 km) |
| Castelbuono to Couzeix | 857.54 mi (1,380.08 km) |
| Castelbuono to Cran-Gevrier | 686.45 mi (1,104.73 km) |
| Castelbuono to Craponne | 723.08 mi (1,163.69 km) |
| Castelbuono to Creil | 972.38 mi (1,564.89 km) |
| Castelbuono to Crepy-en-Valois | 959.34 mi (1,543.90 km) |
| Castelbuono to Crest | 664.21 mi (1,068.95 km) |
| Castelbuono to Creteil | 948.79 mi (1,526.93 km) |
