| Clearfield to Cernavoda | 6,035.21 mi (9,712.73 km) |
| Clearfield to Chitila | 5,974.90 mi (9,615.67 km) |
| Clearfield to Cisnadie | 5,857.60 mi (9,426.90 km) |
| Clearfield to Cluj-Napoca | 5,781.43 mi (9,304.31 km) |
| Clearfield to Codlea | 5,890.83 mi (9,480.38 km) |
| Clearfield to Comanesti | 5,871.59 mi (9,449.42 km) |
| Clearfield to Comarnic | 5,922.06 mi (9,530.63 km) |
| Clearfield to Constanta | 6,059.87 mi (9,752.42 km) |
| Clearfield to Corabia | 5,980.94 mi (9,625.39 km) |
| Clearfield to Costesti | 5,937.62 mi (9,555.68 km) |
| Clearfield to Covasna | 5,899.90 mi (9,494.97 km) |
| Clearfield to Craiova | 5,930.15 mi (9,543.65 km) |
| Clearfield to Cristuru Secuiesc | 5,845.50 mi (9,407.42 km) |
| Clearfield to Cugir | 5,829.90 mi (9,382.32 km) |
| Clearfield to Cumpana | 6,061.30 mi (9,754.72 km) |
