| Ludza to Coudekerque-Branche | 1,094.32 mi (1,761.14 km) |
| Ludza to Coueron | 1,396.59 mi (2,247.60 km) |
| Ludza to Coulommiers | 1,153.19 mi (1,855.87 km) |
| Ludza to Courbevoic | 1,180.14 mi (1,899.25 km) |
| Ludza to Courcouronnes | 1,184.98 mi (1,907.04 km) |
| Ludza to Cournon-d'Auvergne | 1,287.58 mi (2,072.16 km) |
| Ludza to Courrieres | 1,093.85 mi (1,760.38 km) |
| Ludza to Coutras | 1,437.49 mi (2,313.42 km) |
| Ludza to Couzeix | 1,349.67 mi (2,172.09 km) |
| Ludza to Cran-Gevrier | 1,181.15 mi (1,900.87 km) |
| Ludza to Craponne | 1,235.27 mi (1,987.98 km) |
| Ludza to Creil | 1,157.12 mi (1,862.21 km) |
| Ludza to Crepy-en-Valois | 1,143.24 mi (1,839.86 km) |
| Ludza to Crest | 1,276.40 mi (2,054.17 km) |
| Ludza to Creteil | 1,176.84 mi (1,893.94 km) |
