| Gross-Umstadt to Coudekerque-Branche | 298.63 mi (480.60 km) |
| Gross-Umstadt to Coueron | 520.18 mi (837.15 km) |
| Gross-Umstadt to Coulommiers | 273.09 mi (439.50 km) |
| Gross-Umstadt to Courbevoic | 307.73 mi (495.25 km) |
| Gross-Umstadt to Courcouronnes | 305.56 mi (491.75 km) |
| Gross-Umstadt to Cournon-d'Auvergne | 389.74 mi (627.23 km) |
| Gross-Umstadt to Courrieres | 268.01 mi (431.33 km) |
| Gross-Umstadt to Coutras | 538.28 mi (866.28 km) |
| Gross-Umstadt to Couzeix | 450.40 mi (724.86 km) |
| Gross-Umstadt to Cran-Gevrier | 303.53 mi (488.49 km) |
| Gross-Umstadt to Craponne | 345.21 mi (555.57 km) |
| Gross-Umstadt to Creil | 292.00 mi (469.94 km) |
| Gross-Umstadt to Crepy-en-Valois | 274.43 mi (441.65 km) |
| Gross-Umstadt to Crest | 399.40 mi (642.78 km) |
| Gross-Umstadt to Creteil | 300.58 mi (483.74 km) |
