| Dielheim to Catania | 873.61 mi (1,405.95 km) |
| Dielheim to Catanzaro | 815.62 mi (1,312.62 km) |
| Dielheim to Cattolica | 413.26 mi (665.07 km) |
| Dielheim to Cava de' Tirreni | 660.25 mi (1,062.57 km) |
| Dielheim to Cavallino | 772.73 mi (1,243.59 km) |
| Dielheim to Cavarzere | 326.60 mi (525.61 km) |
| Dielheim to Cave | 554.17 mi (891.86 km) |
| Dielheim to Cavriago | 327.74 mi (527.45 km) |
| Dielheim to Cavriglia | 419.28 mi (674.76 km) |
| Dielheim to Cazzago San Martino | 262.71 mi (422.80 km) |
| Dielheim to Ceccano | 577.59 mi (929.55 km) |
| Dielheim to Cecina | 420.85 mi (677.29 km) |
| Dielheim to Cefalu | 820.34 mi (1,320.21 km) |
| Dielheim to Ceglie Messapico | 733.34 mi (1,180.20 km) |
| Dielheim to Celano | 548.72 mi (883.08 km) |
