| Covington to Central Point (Oregon) | 2,007.06 mi (3,230.05 km) |
| Covington to Centralia (Illinois) | 250.60 mi (403.30 km) |
| Covington to Centralia (Washington) | 1,996.36 mi (3,212.83 km) |
| Covington to Centreville (Virginia) | 380.52 mi (612.40 km) |
| Covington to Ceres (California) | 1,965.04 mi (3,162.43 km) |
| Covington to Cerritos (California) | 1,887.47 mi (3,037.60 km) |
| Covington to Chalco (Nebraska) | 631.14 mi (1,015.73 km) |
| Covington to Chalmette (Louisiana) | 700.16 mi (1,126.80 km) |
| Covington to Chambersburg (Pennsylvania) | 371.01 mi (597.08 km) |
| Covington to Chamblee (Georgia) | 355.98 mi (572.89 km) |
| Covington to Champaign (Illinois) | 213.55 mi (343.68 km) |
| Covington to Champlin (Minnesota) | 621.17 mi (999.68 km) |
| Covington to Chandler (Arizona) | 1,569.24 mi (2,525.45 km) |
| Covington to Chanhassen (Minnesota) | 614.03 mi (988.18 km) |
| Covington to Channahon (Illinois) | 257.26 mi (414.02 km) |
