| Bad Salzdetfurth to Chitila | 897.89 mi (1,445.01 km) |
| Bad Salzdetfurth to Cisnadie | 775.96 mi (1,248.79 km) |
| Bad Salzdetfurth to Cluj-Napoca | 709.90 mi (1,142.47 km) |
| Bad Salzdetfurth to Codlea | 825.39 mi (1,328.33 km) |
| Bad Salzdetfurth to Comanesti | 834.92 mi (1,343.68 km) |
| Bad Salzdetfurth to Comarnic | 851.81 mi (1,370.85 km) |
| Bad Salzdetfurth to Constanta | 1,013.28 mi (1,630.72 km) |
| Bad Salzdetfurth to Corabia | 879.57 mi (1,415.53 km) |
| Bad Salzdetfurth to Costesti | 849.99 mi (1,367.93 km) |
| Bad Salzdetfurth to Covasna | 847.58 mi (1,364.04 km) |
| Bad Salzdetfurth to Craiova | 828.10 mi (1,332.69 km) |
| Bad Salzdetfurth to Cristuru Secuiesc | 785.03 mi (1,263.38 km) |
| Bad Salzdetfurth to Cugir | 741.06 mi (1,192.62 km) |
| Bad Salzdetfurth to Cumpana | 1,012.67 mi (1,629.73 km) |
| Bad Salzdetfurth to Curtea de Arges | 821.12 mi (1,321.46 km) |
