| Beykoz to Cortona | 886.19 mi (1,426.18 km) |
| Beykoz to Cosenza | 688.63 mi (1,108.24 km) |
| Beykoz to Cossato | 1,091.46 mi (1,756.53 km) |
| Beykoz to Costa Volpino | 1,003.05 mi (1,614.26 km) |
| Beykoz to Creazzo | 933.39 mi (1,502.14 km) |
| Beykoz to Crema | 1,016.70 mi (1,636.23 km) |
| Beykoz to Cremona | 997.23 mi (1,604.89 km) |
| Beykoz to Crevalcore | 938.71 mi (1,510.71 km) |
| Beykoz to Crispiano | 620.25 mi (998.19 km) |
| Beykoz to Crosia | 657.40 mi (1,057.99 km) |
| Beykoz to Crotone | 647.94 mi (1,042.75 km) |
| Beykoz to Cuneo | 1,112.21 mi (1,789.93 km) |
| Beykoz to Cuorgne | 1,114.49 mi (1,793.59 km) |
| Beykoz to Cusano Milanino | 1,042.75 mi (1,678.14 km) |
| Beykoz to Cutro | 655.83 mi (1,055.46 km) |
