| Hackney to Cernavoda | 1,380.41 mi (2,221.55 km) |
| Hackney to Chitila | 1,287.75 mi (2,072.43 km) |
| Hackney to Cisnadie | 1,168.73 mi (1,880.90 km) |
| Hackney to Cluj-Napoca | 1,111.11 mi (1,788.16 km) |
| Hackney to Codlea | 1,224.00 mi (1,969.84 km) |
| Hackney to Comanesti | 1,243.61 mi (2,001.40 km) |
| Hackney to Comarnic | 1,247.06 mi (2,006.96 km) |
| Hackney to Constanta | 1,411.93 mi (2,272.27 km) |
| Hackney to Corabia | 1,253.45 mi (2,017.24 km) |
| Hackney to Costesti | 1,235.67 mi (1,988.62 km) |
| Hackney to Covasna | 1,250.54 mi (2,012.54 km) |
| Hackney to Craiova | 1,203.69 mi (1,937.16 km) |
| Hackney to Cristuru Secuiesc | 1,187.53 mi (1,911.14 km) |
| Hackney to Cugir | 1,131.15 mi (1,820.41 km) |
| Hackney to Cumpana | 1,410.58 mi (2,270.12 km) |
