| Karlsruhe to Coudekerque-Branche | 300.96 mi (484.35 km) |
| Karlsruhe to Coueron | 482.91 mi (777.17 km) |
| Karlsruhe to Coulommiers | 241.91 mi (389.32 km) |
| Karlsruhe to Courbevoic | 279.11 mi (449.18 km) |
| Karlsruhe to Courcouronnes | 273.05 mi (439.43 km) |
| Karlsruhe to Cournon-d'Auvergne | 331.98 mi (534.27 km) |
| Karlsruhe to Courrieres | 263.37 mi (423.85 km) |
| Karlsruhe to Coutras | 486.06 mi (782.23 km) |
| Karlsruhe to Couzeix | 398.46 mi (641.26 km) |
| Karlsruhe to Cran-Gevrier | 239.95 mi (386.16 km) |
| Karlsruhe to Craponne | 283.67 mi (456.53 km) |
| Karlsruhe to Creil | 268.14 mi (431.54 km) |
| Karlsruhe to Crepy-en-Valois | 249.88 mi (402.14 km) |
| Karlsruhe to Crest | 336.08 mi (540.87 km) |
| Karlsruhe to Creteil | 270.20 mi (434.85 km) |
