| Gross-Umstadt to Carpentras | 441.15 mi (709.97 km) |
| Gross-Umstadt to Carquefou | 508.04 mi (817.61 km) |
| Gross-Umstadt to Carqueiranne | 487.16 mi (784.01 km) |
| Gross-Umstadt to Carrieres-sous-Poissy | 316.28 mi (509.01 km) |
| Gross-Umstadt to Carrieres-sur-Seine | 305.93 mi (492.34 km) |
| Gross-Umstadt to Carros | 429.00 mi (690.40 km) |
| Gross-Umstadt to Carvin | 267.82 mi (431.02 km) |
| Gross-Umstadt to Castanet-Tolosan | 562.21 mi (904.79 km) |
| Gross-Umstadt to Castelginest | 554.29 mi (892.04 km) |
| Gross-Umstadt to Castelnau-le-Lez | 491.67 mi (791.27 km) |
| Gross-Umstadt to Castelnaudary | 560.31 mi (901.73 km) |
| Gross-Umstadt to Castelsarrasin | 545.61 mi (878.07 km) |
| Gross-Umstadt to Castres | 535.86 mi (862.39 km) |
| Gross-Umstadt to Caudebec-les-Elbeuf | 356.64 mi (573.95 km) |
| Gross-Umstadt to Caudry | 245.84 mi (395.64 km) |
