| Holzminden to Coudekerque-Branche | 308.91 mi (497.14 km) |
| Holzminden to Coueron | 592.90 mi (954.17 km) |
| Holzminden to Coulommiers | 349.36 mi (562.25 km) |
| Holzminden to Courbevoic | 376.05 mi (605.19 km) |
| Holzminden to Courcouronnes | 380.94 mi (613.06 km) |
| Holzminden to Cournon-d'Auvergne | 507.42 mi (816.61 km) |
| Holzminden to Courrieres | 297.19 mi (478.28 km) |
| Holzminden to Coutras | 641.43 mi (1,032.28 km) |
| Holzminden to Couzeix | 554.77 mi (892.81 km) |
| Holzminden to Cran-Gevrier | 436.64 mi (702.70 km) |
| Holzminden to Craponne | 471.98 mi (759.58 km) |
| Holzminden to Creil | 353.46 mi (568.84 km) |
| Holzminden to Crepy-en-Valois | 339.19 mi (545.87 km) |
| Holzminden to Crest | 530.94 mi (854.47 km) |
| Holzminden to Creteil | 372.69 mi (599.79 km) |
