| Odenthal to Chitila | 981.36 mi (1,579.34 km) |
| Odenthal to Cisnadie | 861.25 mi (1,386.04 km) |
| Odenthal to Cluj-Napoca | 801.76 mi (1,290.30 km) |
| Odenthal to Codlea | 915.37 mi (1,473.14 km) |
| Odenthal to Comanesti | 933.41 mi (1,502.18 km) |
| Odenthal to Comarnic | 939.21 mi (1,511.52 km) |
| Odenthal to Constanta | 1,103.64 mi (1,776.13 km) |
| Odenthal to Corabia | 951.80 mi (1,531.77 km) |
| Odenthal to Costesti | 930.27 mi (1,497.12 km) |
| Odenthal to Covasna | 941.14 mi (1,514.62 km) |
| Odenthal to Craiova | 901.23 mi (1,450.39 km) |
| Odenthal to Cristuru Secuiesc | 878.11 mi (1,413.17 km) |
| Odenthal to Cugir | 824.19 mi (1,326.40 km) |
| Odenthal to Cumpana | 1,102.46 mi (1,774.23 km) |
| Odenthal to Curtea de Arges | 904.06 mi (1,454.95 km) |
