| Barreiro to Coudekerque-Branche | 1,019.23 mi (1,640.30 km) |
| Barreiro to Coueron | 697.04 mi (1,121.77 km) |
| Barreiro to Coulommiers | 924.83 mi (1,488.36 km) |
| Barreiro to Courbevoic | 902.71 mi (1,452.77 km) |
| Barreiro to Courcouronnes | 894.45 mi (1,439.48 km) |
| Barreiro to Cournon-d'Auvergne | 794.08 mi (1,277.94 km) |
| Barreiro to Courrieres | 1,004.02 mi (1,615.81 km) |
| Barreiro to Coutras | 636.08 mi (1,023.68 km) |
| Barreiro to Couzeix | 723.95 mi (1,165.09 km) |
| Barreiro to Cran-Gevrier | 920.31 mi (1,481.10 km) |
| Barreiro to Craponne | 856.75 mi (1,378.81 km) |
| Barreiro to Creil | 928.11 mi (1,493.65 km) |
| Barreiro to Crepy-en-Valois | 939.31 mi (1,511.67 km) |
| Barreiro to Crest | 837.17 mi (1,347.30 km) |
| Barreiro to Creteil | 903.85 mi (1,454.60 km) |
