| Viersen to Ciampino | 716.18 mi (1,152.57 km) |
| Viersen to Cicciano | 809.59 mi (1,302.90 km) |
| Viersen to Cingoli | 631.19 mi (1,015.80 km) |
| Viersen to Cinisello Balsamo | 414.84 mi (667.62 km) |
| Viersen to Cinisi | 961.41 mi (1,547.25 km) |
| Viersen to Cirie | 419.65 mi (675.36 km) |
| Viersen to Ciro Marina | 970.56 mi (1,561.97 km) |
| Viersen to Cislago | 404.78 mi (651.43 km) |
| Viersen to Cisterna di Latina | 734.01 mi (1,181.28 km) |
| Viersen to Cisternino | 897.47 mi (1,444.34 km) |
| Viersen to Citta di Castello | 603.67 mi (971.51 km) |
| Viersen to Citta Sant'Angelo | 702.84 mi (1,131.11 km) |
| Viersen to Cittadella | 459.02 mi (738.71 km) |
| Viersen to Cittanova | 1,008.27 mi (1,622.65 km) |
| Viersen to Cividale del Friuli | 479.11 mi (771.05 km) |
