| Alpen to Chitila | 1,018.90 mi (1,639.76 km) |
| Alpen to Cisnadie | 898.23 mi (1,445.56 km) |
| Alpen to Cluj-Napoca | 837.12 mi (1,347.21 km) |
| Alpen to Codlea | 951.37 mi (1,531.09 km) |
| Alpen to Comanesti | 967.29 mi (1,556.70 km) |
| Alpen to Comarnic | 975.85 mi (1,570.47 km) |
| Alpen to Constanta | 1,139.79 mi (1,834.31 km) |
| Alpen to Corabia | 991.44 mi (1,595.57 km) |
| Alpen to Costesti | 968.39 mi (1,558.48 km) |
| Alpen to Covasna | 976.32 mi (1,571.23 km) |
| Alpen to Craiova | 940.65 mi (1,513.83 km) |
| Alpen to Cristuru Secuiesc | 913.31 mi (1,469.82 km) |
| Alpen to Cugir | 861.56 mi (1,386.55 km) |
| Alpen to Cumpana | 1,138.74 mi (1,832.62 km) |
| Alpen to Curtea de Arges | 941.61 mi (1,515.37 km) |
