| Folsom to Cernavoda | 6,388.28 mi (10,280.95 km) |
| Folsom to Chitila | 6,335.83 mi (10,196.53 km) |
| Folsom to Cisnadie | 6,222.09 mi (10,013.49 km) |
| Folsom to Cluj-Napoca | 6,144.84 mi (9,889.17 km) |
| Folsom to Codlea | 6,250.37 mi (10,058.99 km) |
| Folsom to Comanesti | 6,224.98 mi (10,018.14 km) |
| Folsom to Comarnic | 6,282.17 mi (10,110.17 km) |
| Folsom to Constanta | 6,410.93 mi (10,317.40 km) |
| Folsom to Corabia | 6,349.89 mi (10,219.17 km) |
| Folsom to Costesti | 6,302.44 mi (10,142.79 km) |
| Folsom to Covasna | 6,256.06 mi (10,068.15 km) |
| Folsom to Craiova | 6,300.10 mi (10,139.02 km) |
| Folsom to Cristuru Secuiesc | 6,204.83 mi (9,985.71 km) |
| Folsom to Cugir | 6,196.99 mi (9,973.09 km) |
| Folsom to Cumpana | 6,412.84 mi (10,320.47 km) |
