| Birchington to Coudekerque-Branche | 52.95 mi (85.22 km) |
| Birchington to Coueron | 318.18 mi (512.06 km) |
| Birchington to Coulommiers | 193.72 mi (311.77 km) |
| Birchington to Courbevoic | 176.36 mi (283.83 km) |
| Birchington to Courcouronnes | 196.66 mi (316.49 km) |
| Birchington to Cournon-d'Auvergne | 398.79 mi (641.79 km) |
| Birchington to Courrieres | 95.64 mi (153.92 km) |
| Birchington to Coutras | 442.72 mi (712.48 km) |
| Birchington to Couzeix | 380.09 mi (611.69 km) |
| Birchington to Cran-Gevrier | 436.84 mi (703.02 km) |
| Birchington to Craponne | 419.22 mi (674.66 km) |
| Birchington to Creil | 155.34 mi (249.99 km) |
| Birchington to Crepy-en-Valois | 163.67 mi (263.41 km) |
| Birchington to Crest | 490.25 mi (788.98 km) |
| Birchington to Creteil | 185.89 mi (299.16 km) |
