| Cumberland to Coudekerque-Branche | 3,814.54 mi (6,138.91 km) |
| Cumberland to Coueron | 3,741.48 mi (6,021.32 km) |
| Cumberland to Coulommiers | 3,902.59 mi (6,280.61 km) |
| Cumberland to Courbevoic | 3,865.72 mi (6,221.28 km) |
| Cumberland to Courcouronnes | 3,880.64 mi (6,245.29 km) |
| Cumberland to Cournon-d'Auvergne | 3,996.67 mi (6,432.02 km) |
| Cumberland to Courrieres | 3,851.97 mi (6,199.14 km) |
| Cumberland to Coutras | 3,871.12 mi (6,229.96 km) |
| Cumberland to Couzeix | 3,907.40 mi (6,288.35 km) |
| Cumberland to Cran-Gevrier | 4,116.95 mi (6,625.59 km) |
| Cumberland to Craponne | 4,062.62 mi (6,538.15 km) |
| Cumberland to Creil | 3,865.42 mi (6,220.80 km) |
| Cumberland to Crepy-en-Valois | 3,882.81 mi (6,248.78 km) |
| Cumberland to Crest | 4,107.40 mi (6,610.23 km) |
| Cumberland to Creteil | 3,877.41 mi (6,240.08 km) |
