| Carbondale to Cernavoda | 5,548.13 mi (8,928.86 km) |
| Carbondale to Chitila | 5,466.98 mi (8,798.26 km) |
| Carbondale to Cisnadie | 5,344.93 mi (8,601.84 km) |
| Carbondale to Cluj-Napoca | 5,276.27 mi (8,491.34 km) |
| Carbondale to Codlea | 5,391.81 mi (8,677.28 km) |
| Carbondale to Comanesti | 5,392.59 mi (8,678.54 km) |
| Carbondale to Comarnic | 5,419.54 mi (8,721.91 km) |
| Carbondale to Constanta | 5,577.56 mi (8,976.22 km) |
| Carbondale to Corabia | 5,447.71 mi (8,767.25 km) |
| Carbondale to Costesti | 5,419.66 mi (8,722.10 km) |
| Carbondale to Covasna | 5,410.80 mi (8,707.85 km) |
| Carbondale to Craiova | 5,396.48 mi (8,684.80 km) |
| Carbondale to Cristuru Secuiesc | 5,349.57 mi (8,609.30 km) |
| Carbondale to Cugir | 5,310.59 mi (8,546.56 km) |
| Carbondale to Cumpana | 5,577.47 mi (8,976.06 km) |
