| Leichlingen to Catania | 1,020.52 mi (1,642.37 km) |
| Leichlingen to Catanzaro | 963.36 mi (1,550.37 km) |
| Leichlingen to Cattolica | 560.97 mi (902.80 km) |
| Leichlingen to Cava de' Tirreni | 807.93 mi (1,300.25 km) |
| Leichlingen to Cavallino | 918.60 mi (1,478.34 km) |
| Leichlingen to Cavarzere | 474.35 mi (763.39 km) |
| Leichlingen to Cave | 700.99 mi (1,128.13 km) |
| Leichlingen to Cavriago | 472.18 mi (759.90 km) |
| Leichlingen to Cavriglia | 564.99 mi (909.26 km) |
| Leichlingen to Cazzago San Martino | 406.54 mi (654.26 km) |
| Leichlingen to Ceccano | 724.72 mi (1,166.32 km) |
| Leichlingen to Cecina | 563.23 mi (906.43 km) |
| Leichlingen to Cefalu | 966.32 mi (1,555.14 km) |
| Leichlingen to Ceglie Messapico | 879.71 mi (1,415.76 km) |
| Leichlingen to Celano | 696.26 mi (1,120.52 km) |
