| Dillenburg to Catania | 973.66 mi (1,566.95 km) |
| Dillenburg to Catanzaro | 912.22 mi (1,468.07 km) |
| Dillenburg to Cattolica | 511.60 mi (823.34 km) |
| Dillenburg to Cava de' Tirreni | 758.50 mi (1,220.69 km) |
| Dillenburg to Cavallino | 863.43 mi (1,389.56 km) |
| Dillenburg to Cavarzere | 424.62 mi (683.37 km) |
| Dillenburg to Cave | 654.54 mi (1,053.38 km) |
| Dillenburg to Cavriago | 429.73 mi (691.58 km) |
| Dillenburg to Cavriglia | 520.69 mi (837.96 km) |
| Dillenburg to Cazzago San Martino | 364.86 mi (587.19 km) |
| Dillenburg to Ceccano | 677.50 mi (1,090.34 km) |
| Dillenburg to Cecina | 523.06 mi (841.78 km) |
| Dillenburg to Cefalu | 921.32 mi (1,482.72 km) |
| Dillenburg to Ceglie Messapico | 825.17 mi (1,327.98 km) |
| Dillenburg to Celano | 647.71 mi (1,042.39 km) |
