| Casselberry to Coudekerque-Branche | 4,444.17 mi (7,152.20 km) |
| Casselberry to Coueron | 4,327.81 mi (6,964.94 km) |
| Casselberry to Coulommiers | 4,514.22 mi (7,264.94 km) |
| Casselberry to Courbevoic | 4,476.34 mi (7,203.98 km) |
| Casselberry to Courcouronnes | 4,489.16 mi (7,224.61 km) |
| Casselberry to Cournon-d'Auvergne | 4,580.58 mi (7,371.73 km) |
| Casselberry to Courrieres | 4,477.73 mi (7,206.21 km) |
| Casselberry to Coutras | 4,439.73 mi (7,145.06 km) |
| Casselberry to Couzeix | 4,487.61 mi (7,222.11 km) |
| Casselberry to Cran-Gevrier | 4,709.92 mi (7,579.88 km) |
| Casselberry to Craponne | 4,650.52 mi (7,484.29 km) |
| Casselberry to Creil | 4,479.74 mi (7,209.45 km) |
| Casselberry to Crepy-en-Valois | 4,497.75 mi (7,238.42 km) |
| Casselberry to Crest | 4,686.83 mi (7,542.72 km) |
| Casselberry to Creteil | 4,487.51 mi (7,221.95 km) |
