| Adelfia to Coudekerque-Branche | 977.61 mi (1,573.31 km) |
| Adelfia to Coueron | 1,013.98 mi (1,631.85 km) |
| Adelfia to Coulommiers | 861.75 mi (1,386.86 km) |
| Adelfia to Courbevoic | 896.56 mi (1,442.87 km) |
| Adelfia to Courcouronnes | 879.78 mi (1,415.87 km) |
| Adelfia to Cournon-d'Auvergne | 759.39 mi (1,222.12 km) |
| Adelfia to Courrieres | 934.00 mi (1,503.13 km) |
| Adelfia to Coutras | 900.77 mi (1,449.66 km) |
| Adelfia to Couzeix | 851.52 mi (1,370.38 km) |
| Adelfia to Cran-Gevrier | 636.52 mi (1,024.38 km) |
| Adelfia to Craponne | 691.39 mi (1,112.69 km) |
| Adelfia to Creil | 901.35 mi (1,450.59 km) |
| Adelfia to Crepy-en-Valois | 885.36 mi (1,424.85 km) |
| Adelfia to Crest | 652.01 mi (1,049.31 km) |
| Adelfia to Creteil | 884.56 mi (1,423.57 km) |
