| Bad Frankenhausen to Chitila | 833.23 mi (1,340.96 km) |
| Bad Frankenhausen to Cisnadie | 711.49 mi (1,145.03 km) |
| Bad Frankenhausen to Cluj-Napoca | 646.77 mi (1,040.88 km) |
| Bad Frankenhausen to Codlea | 762.01 mi (1,226.34 km) |
| Bad Frankenhausen to Comanesti | 773.87 mi (1,245.42 km) |
| Bad Frankenhausen to Comarnic | 787.89 mi (1,267.98 km) |
| Bad Frankenhausen to Constanta | 950.23 mi (1,529.25 km) |
| Bad Frankenhausen to Corabia | 813.19 mi (1,308.70 km) |
| Bad Frankenhausen to Costesti | 784.71 mi (1,262.87 km) |
| Bad Frankenhausen to Covasna | 785.13 mi (1,263.54 km) |
| Bad Frankenhausen to Craiova | 761.77 mi (1,225.95 km) |
| Bad Frankenhausen to Cristuru Secuiesc | 722.35 mi (1,162.52 km) |
| Bad Frankenhausen to Cugir | 676.12 mi (1,088.11 km) |
| Bad Frankenhausen to Cumpana | 949.48 mi (1,528.04 km) |
| Bad Frankenhausen to Curtea de Arges | 756.27 mi (1,217.09 km) |
