| Dumfries to Cernavoda | 1,577.49 mi (2,538.73 km) |
| Dumfries to Chitila | 1,491.93 mi (2,401.02 km) |
| Dumfries to Cisnadie | 1,370.17 mi (2,205.07 km) |
| Dumfries to Cluj-Napoca | 1,304.59 mi (2,099.53 km) |
| Dumfries to Codlea | 1,420.07 mi (2,285.38 km) |
| Dumfries to Comanesti | 1,428.53 mi (2,298.99 km) |
| Dumfries to Comarnic | 1,446.36 mi (2,327.70 km) |
| Dumfries to Constanta | 1,607.96 mi (2,587.75 km) |
| Dumfries to Corabia | 1,469.72 mi (2,365.29 km) |
| Dumfries to Costesti | 1,443.18 mi (2,322.58 km) |
| Dumfries to Covasna | 1,442.10 mi (2,320.84 km) |
| Dumfries to Craiova | 1,418.55 mi (2,282.93 km) |
| Dumfries to Cristuru Secuiesc | 1,379.64 mi (2,220.32 km) |
| Dumfries to Cugir | 1,334.78 mi (2,148.12 km) |
| Dumfries to Cumpana | 1,607.35 mi (2,586.78 km) |
