| Darmstadt to Cay | 1,345.91 mi (2,166.03 km) |
| Darmstadt to Caybasi | 1,496.21 mi (2,407.91 km) |
| Darmstadt to Caycuma | 1,265.56 mi (2,036.72 km) |
| Darmstadt to Cayeli | 1,652.42 mi (2,659.31 km) |
| Darmstadt to Cayiralan | 1,503.75 mi (2,420.05 km) |
| Darmstadt to Cayirhan | 1,304.49 mi (2,099.37 km) |
| Darmstadt to Cayirli | 1,671.58 mi (2,690.14 km) |
| Darmstadt to Cayirova | 1,178.50 mi (1,896.62 km) |
| Darmstadt to Caykara | 1,644.05 mi (2,645.84 km) |
| Darmstadt to Cekerek | 1,465.33 mi (2,358.23 km) |
| Darmstadt to Cekme | 1,161.43 mi (1,869.13 km) |
| Darmstadt to Celtik | 1,356.60 mi (2,183.24 km) |
| Darmstadt to Cerkes | 1,324.74 mi (2,131.96 km) |
| Darmstadt to Cerkezkoy | 1,102.99 mi (1,775.10 km) |
| Darmstadt to Cermik | 1,715.09 mi (2,760.16 km) |
