| Buckhurst Hill to Cernavoda | 1,378.87 mi (2,219.07 km) |
| Buckhurst Hill to Chitila | 1,286.43 mi (2,070.31 km) |
| Buckhurst Hill to Cisnadie | 1,167.27 mi (1,878.53 km) |
| Buckhurst Hill to Cluj-Napoca | 1,109.34 mi (1,785.31 km) |
| Buckhurst Hill to Codlea | 1,222.37 mi (1,967.21 km) |
| Buckhurst Hill to Comanesti | 1,241.61 mi (1,998.18 km) |
| Buckhurst Hill to Comarnic | 1,245.55 mi (2,004.53 km) |
| Buckhurst Hill to Constanta | 1,410.36 mi (2,269.76 km) |
| Buckhurst Hill to Corabia | 1,252.58 mi (2,015.83 km) |
| Buckhurst Hill to Costesti | 1,234.46 mi (1,986.66 km) |
| Buckhurst Hill to Covasna | 1,248.76 mi (2,009.69 km) |
| Buckhurst Hill to Craiova | 1,202.74 mi (1,935.63 km) |
| Buckhurst Hill to Cristuru Secuiesc | 1,185.74 mi (1,908.27 km) |
| Buckhurst Hill to Cugir | 1,129.75 mi (1,818.15 km) |
| Buckhurst Hill to Cumpana | 1,409.05 mi (2,267.64 km) |
