| Bobenheim-Roxheim to Cartagena | 949.21 mi (1,527.60 km) |
| Bobenheim-Roxheim to Cartama | 1,101.14 mi (1,772.11 km) |
| Bobenheim-Roxheim to Cartaya | 1,147.88 mi (1,847.33 km) |
| Bobenheim-Roxheim to Caspe | 705.23 mi (1,134.95 km) |
| Bobenheim-Roxheim to Cassa de la Selva | 593.46 mi (955.08 km) |
| Bobenheim-Roxheim to Castalla | 880.14 mi (1,416.44 km) |
| Bobenheim-Roxheim to Castellbisbal | 639.06 mi (1,028.46 km) |
| Bobenheim-Roxheim to Castelldefels | 651.36 mi (1,048.26 km) |
| Bobenheim-Roxheim to Castello de Ampurias | 566.01 mi (910.90 km) |
| Bobenheim-Roxheim to Castellon de la Plana | 779.60 mi (1,254.64 km) |
| Bobenheim-Roxheim to Castilleja de la Cuesta | 1,106.32 mi (1,780.45 km) |
| Bobenheim-Roxheim to Catarroja | 824.25 mi (1,326.50 km) |
| Bobenheim-Roxheim to Catral | 910.33 mi (1,465.03 km) |
| Bobenheim-Roxheim to Caudete | 881.60 mi (1,418.80 km) |
| Bobenheim-Roxheim to Cehegin | 939.80 mi (1,512.46 km) |
