| Bad Homburg to Bumbesti-Jiu | 768.65 mi (1,237.02 km) |
| Bad Homburg to Busteni | 850.67 mi (1,369.03 km) |
| Bad Homburg to Buzau | 913.91 mi (1,470.79 km) |
| Bad Homburg to Cajvana | 804.87 mi (1,295.32 km) |
| Bad Homburg to Calafat | 798.77 mi (1,285.49 km) |
| Bad Homburg to Calan | 733.24 mi (1,180.03 km) |
| Bad Homburg to Calarasi | 969.05 mi (1,559.54 km) |
| Bad Homburg to Campia Turzii | 743.94 mi (1,197.25 km) |
| Bad Homburg to Campina | 868.84 mi (1,398.27 km) |
| Bad Homburg to Campulung | 834.84 mi (1,343.55 km) |
| Bad Homburg to Campulung Moldovenesc | 790.49 mi (1,272.16 km) |
| Bad Homburg to Caracal | 849.07 mi (1,366.45 km) |
| Bad Homburg to Caransebes | 712.08 mi (1,145.98 km) |
| Bad Homburg to Carei | 652.00 mi (1,049.29 km) |
| Bad Homburg to Cernavoda | 993.61 mi (1,599.06 km) |
