| Covington to Orangevale (California) | 1,961.27 mi (3,156.35 km) |
| Covington to Orchards (Washington) | 1,974.69 mi (3,177.96 km) |
| Covington to Orcutt (California) | 1,990.27 mi (3,203.03 km) |
| Covington to Oregon (Ohio) | 189.75 mi (305.37 km) |
| Covington to Oregon (Wisconsin) | 369.88 mi (595.26 km) |
| Covington to Oregon City (Oregon) | 1,977.93 mi (3,183.17 km) |
| Covington to Orem (Utah) | 1,442.73 mi (2,321.85 km) |
| Covington to Orinda (California) | 2,024.65 mi (3,258.37 km) |
| Covington to Orland Park (Illinois) | 250.34 mi (402.88 km) |
| Covington to Orlando (Florida) | 751.73 mi (1,209.79 km) |
| Covington to Ormond Beach (Florida) | 700.22 mi (1,126.90 km) |
| Covington to Oro Valley (Arizona) | 1,546.52 mi (2,488.88 km) |
| Covington to Oroville (California) | 1,967.83 mi (3,166.91 km) |
| Covington to Oshkosh (Wisconsin) | 403.14 mi (648.79 km) |
| Covington to Oskaloosa (Iowa) | 456.24 mi (734.25 km) |
