| Gross-Zimmern to Cosenza | 815.60 mi (1,312.59 km) |
| Gross-Zimmern to Cossato | 299.12 mi (481.39 km) |
| Gross-Zimmern to Costa Volpino | 285.35 mi (459.23 km) |
| Gross-Zimmern to Creazzo | 324.08 mi (521.55 km) |
| Gross-Zimmern to Crema | 313.82 mi (505.05 km) |
| Gross-Zimmern to Cremona | 332.19 mi (534.61 km) |
| Gross-Zimmern to Crevalcore | 372.35 mi (599.24 km) |
| Gross-Zimmern to Crispiano | 758.83 mi (1,221.22 km) |
| Gross-Zimmern to Crosia | 810.54 mi (1,304.43 km) |
| Gross-Zimmern to Crotone | 848.75 mi (1,365.94 km) |
| Gross-Zimmern to Cuneo | 384.03 mi (618.04 km) |
| Gross-Zimmern to Cuorgne | 314.60 mi (506.30 km) |
| Gross-Zimmern to Cusano Milanino | 299.10 mi (481.36 km) |
| Gross-Zimmern to Cutro | 848.78 mi (1,365.98 km) |
| Gross-Zimmern to Cutrofiano | 813.34 mi (1,308.94 km) |
