| Karlovy Vary to Chitila | 728.24 mi (1,171.99 km) |
| Karlovy Vary to Cisnadie | 607.02 mi (976.90 km) |
| Karlovy Vary to Cluj-Napoca | 544.98 mi (877.07 km) |
| Karlovy Vary to Codlea | 659.41 mi (1,061.22 km) |
| Karlovy Vary to Comanesti | 675.47 mi (1,087.07 km) |
| Karlovy Vary to Comarnic | 684.26 mi (1,101.21 km) |
| Karlovy Vary to Constanta | 847.85 mi (1,364.48 km) |
| Karlovy Vary to Corabia | 705.28 mi (1,135.03 km) |
| Karlovy Vary to Costesti | 678.69 mi (1,092.25 km) |
| Karlovy Vary to Covasna | 684.15 mi (1,101.04 km) |
| Karlovy Vary to Craiova | 653.98 mi (1,052.48 km) |
| Karlovy Vary to Cristuru Secuiesc | 621.15 mi (999.64 km) |
| Karlovy Vary to Cugir | 570.87 mi (918.72 km) |
| Karlovy Vary to Cumpana | 846.86 mi (1,362.89 km) |
| Karlovy Vary to Curtea de Arges | 651.03 mi (1,047.74 km) |
