| Covington to Cernavoda | 5,311.52 mi (8,548.06 km) |
| Covington to Chitila | 5,228.35 mi (8,414.21 km) |
| Covington to Cisnadie | 5,106.40 mi (8,217.95 km) |
| Covington to Cluj-Napoca | 5,039.00 mi (8,109.49 km) |
| Covington to Codlea | 5,154.63 mi (8,295.57 km) |
| Covington to Comanesti | 5,157.82 mi (8,300.71 km) |
| Covington to Comarnic | 5,181.80 mi (8,339.30 km) |
| Covington to Constanta | 5,341.35 mi (8,596.07 km) |
| Covington to Corabia | 5,206.28 mi (8,378.70 km) |
| Covington to Costesti | 5,180.11 mi (8,336.58 km) |
| Covington to Covasna | 5,174.70 mi (8,327.88 km) |
| Covington to Craiova | 5,155.25 mi (8,296.58 km) |
| Covington to Cristuru Secuiesc | 5,113.00 mi (8,228.57 km) |
| Covington to Cugir | 5,071.46 mi (8,161.72 km) |
| Covington to Cumpana | 5,341.07 mi (8,595.62 km) |
