| Billdal to Coudekerque-Branche | 593.26 mi (954.75 km) |
| Billdal to Coueron | 915.48 mi (1,473.33 km) |
| Billdal to Coulommiers | 706.61 mi (1,137.19 km) |
| Billdal to Courbevoic | 719.82 mi (1,158.44 km) |
| Billdal to Courcouronnes | 732.39 mi (1,178.67 km) |
| Billdal to Cournon-d'Auvergne | 898.04 mi (1,445.25 km) |
| Billdal to Courrieres | 611.63 mi (984.32 km) |
| Billdal to Coutras | 1,007.78 mi (1,621.86 km) |
| Billdal to Couzeix | 926.90 mi (1,491.70 km) |
| Billdal to Cran-Gevrier | 843.88 mi (1,358.10 km) |
| Billdal to Craponne | 873.17 mi (1,405.23 km) |
| Billdal to Creil | 693.05 mi (1,115.36 km) |
| Billdal to Crepy-en-Valois | 685.42 mi (1,103.07 km) |
| Billdal to Crest | 936.16 mi (1,506.61 km) |
| Billdal to Creteil | 721.54 mi (1,161.21 km) |
