| Rogerstone to Cernavoda | 1,509.47 mi (2,429.26 km) |
| Rogerstone to Chitila | 1,416.27 mi (2,279.26 km) |
| Rogerstone to Cisnadie | 1,297.66 mi (2,088.38 km) |
| Rogerstone to Cluj-Napoca | 1,240.67 mi (1,996.66 km) |
| Rogerstone to Codlea | 1,353.28 mi (2,177.90 km) |
| Rogerstone to Comanesti | 1,373.45 mi (2,210.36 km) |
| Rogerstone to Comarnic | 1,376.08 mi (2,214.58 km) |
| Rogerstone to Constanta | 1,541.05 mi (2,480.07 km) |
| Rogerstone to Corabia | 1,380.47 mi (2,221.65 km) |
| Rogerstone to Costesti | 1,363.90 mi (2,194.98 km) |
| Rogerstone to Covasna | 1,380.08 mi (2,221.02 km) |
| Rogerstone to Craiova | 1,331.01 mi (2,142.06 km) |
| Rogerstone to Cristuru Secuiesc | 1,317.09 mi (2,119.65 km) |
| Rogerstone to Cugir | 1,259.92 mi (2,027.65 km) |
| Rogerstone to Cumpana | 1,539.65 mi (2,477.83 km) |
