| Covington to Cloverleaf (Texas) | 880.18 mi (1,416.51 km) |
| Covington to Cloverly (Maryland) | 403.15 mi (648.81 km) |
| Covington to Clovis (California) | 1,910.62 mi (3,074.85 km) |
| Covington to Clovis (New Mexico) | 1,079.48 mi (1,737.25 km) |
| Covington to Clute (Texas) | 929.31 mi (1,495.58 km) |
| Covington to Coachella (California) | 1,788.52 mi (2,878.34 km) |
| Covington to Coalinga (California) | 1,957.99 mi (3,151.08 km) |
| Covington to Coamo (Puerto Rico) | 1,811.69 mi (2,915.64 km) |
| Covington to Coatesville (Pennsylvania) | 468.03 mi (753.23 km) |
| Covington to Cockeysville (Maryland) | 422.96 mi (680.69 km) |
| Covington to Cocoa (Florida) | 766.63 mi (1,233.78 km) |
| Covington to Cocoa Beach (Florida) | 772.20 mi (1,242.73 km) |
| Covington to Coconut Creek (Florida) | 916.16 mi (1,474.42 km) |
| Covington to Coeur d'Alene (Idaho) | 1,713.35 mi (2,757.36 km) |
| Covington to Cohoes (New York) | 620.17 mi (998.07 km) |
