| Viersen to Cay | 1,477.37 mi (2,377.59 km) |
| Viersen to Caybasi | 1,614.82 mi (2,598.81 km) |
| Viersen to Caycuma | 1,390.14 mi (2,237.21 km) |
| Viersen to Cayeli | 1,765.93 mi (2,841.99 km) |
| Viersen to Cayiralan | 1,628.35 mi (2,620.57 km) |
| Viersen to Cayirhan | 1,432.56 mi (2,305.48 km) |
| Viersen to Cayirli | 1,789.26 mi (2,879.54 km) |
| Viersen to Cayirova | 1,308.07 mi (2,105.13 km) |
| Viersen to Caykara | 1,759.11 mi (2,831.02 km) |
| Viersen to Cekerek | 1,588.47 mi (2,556.40 km) |
| Viersen to Cekme | 1,290.81 mi (2,077.36 km) |
| Viersen to Celtik | 1,486.51 mi (2,392.31 km) |
| Viersen to Cerkes | 1,449.68 mi (2,333.03 km) |
| Viersen to Cerkezkoy | 1,233.40 mi (1,984.96 km) |
| Viersen to Cermik | 1,837.17 mi (2,956.63 km) |
