| Balchik to Cosenza | 679.49 mi (1,093.54 km) |
| Balchik to Cossato | 993.79 mi (1,599.35 km) |
| Balchik to Costa Volpino | 901.52 mi (1,450.85 km) |
| Balchik to Creazzo | 833.40 mi (1,341.23 km) |
| Balchik to Crema | 919.94 mi (1,480.51 km) |
| Balchik to Cremona | 902.52 mi (1,452.47 km) |
| Balchik to Crevalcore | 847.61 mi (1,364.09 km) |
| Balchik to Crispiano | 593.50 mi (955.14 km) |
| Balchik to Crosia | 646.48 mi (1,040.40 km) |
| Balchik to Crotone | 646.72 mi (1,040.80 km) |
| Balchik to Cuneo | 1,025.48 mi (1,650.35 km) |
| Balchik to Cuorgne | 1,018.64 mi (1,639.35 km) |
| Balchik to Cusano Milanino | 944.60 mi (1,520.18 km) |
| Balchik to Cutro | 654.69 mi (1,053.62 km) |
| Balchik to Cutrofiano | 561.49 mi (903.63 km) |
