| Durham to Cernavoda | 1,494.41 mi (2,405.03 km) |
| Durham to Chitila | 1,408.99 mi (2,267.55 km) |
| Durham to Cisnadie | 1,287.20 mi (2,071.55 km) |
| Durham to Cluj-Napoca | 1,221.51 mi (1,965.83 km) |
| Durham to Codlea | 1,337.00 mi (2,151.70 km) |
| Durham to Comanesti | 1,345.44 mi (2,165.28 km) |
| Durham to Comarnic | 1,363.34 mi (2,194.08 km) |
| Durham to Constanta | 1,524.86 mi (2,454.03 km) |
| Durham to Corabia | 1,387.27 mi (2,232.60 km) |
| Durham to Costesti | 1,360.37 mi (2,189.30 km) |
| Durham to Covasna | 1,359.00 mi (2,187.09 km) |
| Durham to Craiova | 1,336.06 mi (2,150.17 km) |
| Durham to Cristuru Secuiesc | 1,296.54 mi (2,086.59 km) |
| Durham to Cugir | 1,251.88 mi (2,014.71 km) |
| Durham to Cumpana | 1,524.27 mi (2,453.07 km) |
