| Bad Nauheim to Chitila | 898.42 mi (1,445.86 km) |
| Bad Nauheim to Cisnadie | 778.84 mi (1,253.41 km) |
| Bad Nauheim to Cluj-Napoca | 720.88 mi (1,160.14 km) |
| Bad Nauheim to Codlea | 833.76 mi (1,341.81 km) |
| Bad Nauheim to Comanesti | 853.89 mi (1,374.20 km) |
| Bad Nauheim to Comarnic | 857.04 mi (1,379.27 km) |
| Bad Nauheim to Constanta | 1,021.78 mi (1,644.40 km) |
| Bad Nauheim to Corabia | 867.49 mi (1,396.09 km) |
| Bad Nauheim to Costesti | 846.92 mi (1,362.99 km) |
| Bad Nauheim to Covasna | 860.30 mi (1,384.51 km) |
| Bad Nauheim to Craiova | 817.06 mi (1,314.93 km) |
| Bad Nauheim to Cristuru Secuiesc | 797.30 mi (1,283.12 km) |
| Bad Nauheim to Cugir | 741.48 mi (1,193.29 km) |
| Bad Nauheim to Cumpana | 1,020.49 mi (1,642.32 km) |
| Bad Nauheim to Curtea de Arges | 821.16 mi (1,321.53 km) |
