| Wanstead to Cernavoda | 1,378.51 mi (2,218.50 km) |
| Wanstead to Chitila | 1,285.95 mi (2,069.54 km) |
| Wanstead to Cisnadie | 1,166.87 mi (1,877.90 km) |
| Wanstead to Cluj-Napoca | 1,109.12 mi (1,784.95 km) |
| Wanstead to Codlea | 1,222.07 mi (1,966.72 km) |
| Wanstead to Comanesti | 1,241.52 mi (1,998.03 km) |
| Wanstead to Comarnic | 1,245.18 mi (2,003.93 km) |
| Wanstead to Constanta | 1,410.02 mi (2,269.21 km) |
| Wanstead to Corabia | 1,251.86 mi (2,014.67 km) |
| Wanstead to Costesti | 1,233.92 mi (1,985.80 km) |
| Wanstead to Covasna | 1,248.54 mi (2,009.33 km) |
| Wanstead to Craiova | 1,202.06 mi (1,934.53 km) |
| Wanstead to Cristuru Secuiesc | 1,185.53 mi (1,907.92 km) |
| Wanstead to Cugir | 1,129.31 mi (1,817.46 km) |
| Wanstead to Cumpana | 1,408.69 mi (2,267.07 km) |
