| Viersen to Chitila | 1,015.91 mi (1,634.96 km) |
| Viersen to Cisnadie | 895.71 mi (1,441.50 km) |
| Viersen to Cluj-Napoca | 835.88 mi (1,345.22 km) |
| Viersen to Codlea | 949.64 mi (1,528.30 km) |
| Viersen to Comanesti | 967.17 mi (1,556.51 km) |
| Viersen to Comarnic | 973.61 mi (1,566.88 km) |
| Viersen to Constanta | 1,137.95 mi (1,831.36 km) |
| Viersen to Corabia | 986.56 mi (1,587.72 km) |
| Viersen to Costesti | 964.90 mi (1,552.86 km) |
| Viersen to Covasna | 975.23 mi (1,569.48 km) |
| Viersen to Craiova | 935.99 mi (1,506.32 km) |
| Viersen to Cristuru Secuiesc | 912.20 mi (1,468.04 km) |
| Viersen to Cugir | 858.71 mi (1,381.96 km) |
| Viersen to Cumpana | 1,136.80 mi (1,829.50 km) |
| Viersen to Curtea de Arges | 938.62 mi (1,510.56 km) |
