| Homburg to Catania | 903.38 mi (1,453.86 km) |
| Homburg to Catanzaro | 852.59 mi (1,372.10 km) |
| Homburg to Cattolica | 449.47 mi (723.35 km) |
| Homburg to Cava de' Tirreni | 694.90 mi (1,118.33 km) |
| Homburg to Cavallino | 817.08 mi (1,314.96 km) |
| Homburg to Cavarzere | 364.59 mi (586.75 km) |
| Homburg to Cave | 584.33 mi (940.39 km) |
| Homburg to Cavriago | 352.74 mi (567.67 km) |
| Homburg to Cavriglia | 446.67 mi (718.85 km) |
| Homburg to Cazzago San Martino | 287.05 mi (461.96 km) |
| Homburg to Ceccano | 608.91 mi (979.94 km) |
| Homburg to Cecina | 441.41 mi (710.38 km) |
| Homburg to Cefalu | 847.31 mi (1,363.61 km) |
| Homburg to Ceglie Messapico | 776.68 mi (1,249.94 km) |
| Homburg to Celano | 582.43 mi (937.34 km) |
