| Front Royal to Coudekerque-Branche | 3,824.17 mi (6,154.40 km) |
| Front Royal to Coueron | 3,745.44 mi (6,027.71 km) |
| Front Royal to Coulommiers | 3,909.92 mi (6,292.40 km) |
| Front Royal to Courbevoic | 3,872.88 mi (6,232.80 km) |
| Front Royal to Courcouronnes | 3,887.55 mi (6,256.40 km) |
| Front Royal to Cournon-d'Auvergne | 4,000.64 mi (6,438.41 km) |
| Front Royal to Courrieres | 3,861.11 mi (6,213.85 km) |
| Front Royal to Coutras | 3,873.11 mi (6,233.17 km) |
| Front Royal to Couzeix | 3,910.82 mi (6,293.85 km) |
| Front Royal to Cran-Gevrier | 4,122.15 mi (6,633.96 km) |
| Front Royal to Craponne | 4,067.14 mi (6,545.43 km) |
| Front Royal to Creil | 3,873.06 mi (6,233.09 km) |
| Front Royal to Crepy-en-Valois | 3,890.55 mi (6,261.23 km) |
| Front Royal to Crest | 4,110.95 mi (6,615.94 km) |
| Front Royal to Creteil | 3,884.51 mi (6,251.52 km) |
