| Oldbury to Cernavoda | 1,475.47 mi (2,374.54 km) |
| Oldbury to Chitila | 1,384.41 mi (2,227.99 km) |
| Oldbury to Cisnadie | 1,264.44 mi (2,034.92 km) |
| Oldbury to Cluj-Napoca | 1,204.58 mi (1,938.59 km) |
| Oldbury to Codlea | 1,318.46 mi (2,121.86 km) |
| Oldbury to Comanesti | 1,335.16 mi (2,148.74 km) |
| Oldbury to Comarnic | 1,342.41 mi (2,160.40 km) |
| Oldbury to Constanta | 1,506.78 mi (2,424.93 km) |
| Oldbury to Corabia | 1,352.94 mi (2,177.35 km) |
| Oldbury to Costesti | 1,333.05 mi (2,145.33 km) |
| Oldbury to Covasna | 1,343.89 mi (2,162.77 km) |
| Oldbury to Craiova | 1,302.77 mi (2,096.60 km) |
| Oldbury to Cristuru Secuiesc | 1,280.86 mi (2,061.34 km) |
| Oldbury to Cugir | 1,227.32 mi (1,975.18 km) |
| Oldbury to Cumpana | 1,505.62 mi (2,423.07 km) |
