| Blumberg to Coudekerque-Branche | 352.85 mi (567.85 km) |
| Blumberg to Coueron | 480.11 mi (772.67 km) |
| Blumberg to Coulommiers | 259.26 mi (417.23 km) |
| Blumberg to Courbevoic | 297.35 mi (478.53 km) |
| Blumberg to Courcouronnes | 286.07 mi (460.39 km) |
| Blumberg to Cournon-d'Auvergne | 291.00 mi (468.31 km) |
| Blumberg to Courrieres | 310.50 mi (499.71 km) |
| Blumberg to Coutras | 455.20 mi (732.57 km) |
| Blumberg to Couzeix | 370.24 mi (595.84 km) |
| Blumberg to Cran-Gevrier | 176.23 mi (283.61 km) |
| Blumberg to Craponne | 231.10 mi (371.92 km) |
| Blumberg to Creil | 293.51 mi (472.37 km) |
| Blumberg to Crepy-en-Valois | 275.65 mi (443.61 km) |
| Blumberg to Crest | 272.56 mi (438.64 km) |
| Blumberg to Creteil | 286.54 mi (461.14 km) |
