| Citrus Heights to Coudekerque-Branche | 5,365.47 mi (8,634.89 km) |
| Citrus Heights to Coueron | 5,432.40 mi (8,742.60 km) |
| Citrus Heights to Coulommiers | 5,500.50 mi (8,852.20 km) |
| Citrus Heights to Courbevoic | 5,471.36 mi (8,805.30 km) |
| Citrus Heights to Courcouronnes | 5,490.86 mi (8,836.69 km) |
| Citrus Heights to Cournon-d'Auvergne | 5,664.94 mi (9,116.84 km) |
| Citrus Heights to Courrieres | 5,410.92 mi (8,708.04 km) |
| Citrus Heights to Coutras | 5,594.19 mi (9,002.98 km) |
| Citrus Heights to Couzeix | 5,595.90 mi (9,005.74 km) |
| Citrus Heights to Cran-Gevrier | 5,745.53 mi (9,246.53 km) |
| Citrus Heights to Craponne | 5,712.10 mi (9,192.74 km) |
| Citrus Heights to Creil | 5,459.57 mi (8,786.33 km) |
| Citrus Heights to Crepy-en-Valois | 5,472.83 mi (8,807.67 km) |
| Citrus Heights to Crest | 5,775.63 mi (9,294.98 km) |
| Citrus Heights to Creteil | 5,483.19 mi (8,824.35 km) |
