| Puerto Real to Cernavoda | 1,863.81 mi (2,999.52 km) |
| Puerto Real to Chitila | 1,764.33 mi (2,839.41 km) |
| Puerto Real to Cisnadie | 1,689.32 mi (2,718.70 km) |
| Puerto Real to Cluj-Napoca | 1,678.86 mi (2,701.86 km) |
| Puerto Real to Codlea | 1,750.45 mi (2,817.07 km) |
| Puerto Real to Comanesti | 1,806.89 mi (2,907.90 km) |
| Puerto Real to Comarnic | 1,754.57 mi (2,823.71 km) |
| Puerto Real to Constanta | 1,892.48 mi (3,045.65 km) |
| Puerto Real to Corabia | 1,685.49 mi (2,712.53 km) |
| Puerto Real to Costesti | 1,712.07 mi (2,755.31 km) |
| Puerto Real to Covasna | 1,787.44 mi (2,876.61 km) |
| Puerto Real to Craiova | 1,656.83 mi (2,666.41 km) |
| Puerto Real to Cristuru Secuiesc | 1,738.85 mi (2,798.41 km) |
| Puerto Real to Cugir | 1,654.04 mi (2,661.92 km) |
| Puerto Real to Cumpana | 1,888.38 mi (3,039.06 km) |
