| Bad Homburg to Chitila | 901.16 mi (1,450.27 km) |
| Bad Homburg to Cisnadie | 781.94 mi (1,258.41 km) |
| Bad Homburg to Cluj-Napoca | 724.81 mi (1,166.46 km) |
| Bad Homburg to Codlea | 837.30 mi (1,347.51 km) |
| Bad Homburg to Comanesti | 858.35 mi (1,381.38 km) |
| Bad Homburg to Comarnic | 860.26 mi (1,384.46 km) |
| Bad Homburg to Constanta | 1,025.14 mi (1,649.81 km) |
| Bad Homburg to Corabia | 869.08 mi (1,398.65 km) |
| Bad Homburg to Costesti | 849.39 mi (1,366.95 km) |
| Bad Homburg to Covasna | 864.19 mi (1,390.78 km) |
| Bad Homburg to Craiova | 818.81 mi (1,317.75 km) |
| Bad Homburg to Cristuru Secuiesc | 801.23 mi (1,289.45 km) |
| Bad Homburg to Cugir | 744.41 mi (1,198.01 km) |
| Bad Homburg to Cumpana | 1,023.79 mi (1,647.63 km) |
| Bad Homburg to Curtea de Arges | 823.95 mi (1,326.02 km) |
