| Herne to Chitila | 990.13 mi (1,593.45 km) |
| Herne to Cisnadie | 869.28 mi (1,398.97 km) |
| Herne to Cluj-Napoca | 807.71 mi (1,299.89 km) |
| Herne to Codlea | 922.12 mi (1,484.00 km) |
| Herne to Comanesti | 937.54 mi (1,508.82 km) |
| Herne to Comarnic | 946.77 mi (1,523.68 km) |
| Herne to Constanta | 1,110.55 mi (1,787.25 km) |
| Herne to Corabia | 963.60 mi (1,550.76 km) |
| Herne to Costesti | 939.85 mi (1,512.54 km) |
| Herne to Covasna | 946.84 mi (1,523.79 km) |
| Herne to Craiova | 912.70 mi (1,468.84 km) |
| Herne to Cristuru Secuiesc | 883.85 mi (1,422.41 km) |
| Herne to Cugir | 832.75 mi (1,340.19 km) |
| Herne to Cumpana | 1,109.54 mi (1,785.63 km) |
| Herne to Curtea de Arges | 912.85 mi (1,469.08 km) |
