| Covington to Superior (Colorado) | 1,100.08 mi (1,770.41 km) |
| Covington to Superior (Wisconsin) | 652.75 mi (1,050.50 km) |
| Covington to Surprise (Arizona) | 1,590.97 mi (2,560.43 km) |
| Covington to Susanville (California) | 1,907.18 mi (3,069.31 km) |
| Covington to Sussex (Wisconsin) | 342.77 mi (551.63 km) |
| Covington to Suwanee (Georgia) | 345.16 mi (555.48 km) |
| Covington to Swansea (Illinois) | 296.37 mi (476.96 km) |
| Covington to Sweetwater (Florida) | 946.83 mi (1,523.78 km) |
| Covington to Sweetwater (Texas) | 997.94 mi (1,606.03 km) |
| Covington to Sycamore (Illinois) | 299.54 mi (482.06 km) |
| Covington to Sylacauga (Alabama) | 416.09 mi (669.63 km) |
| Covington to Sylvania (Ohio) | 189.75 mi (305.38 km) |
| Covington to Syosset (New York) | 596.05 mi (959.24 km) |
| Covington to Syracuse (New York) | 516.40 mi (831.07 km) |
| Covington to Syracuse (Utah) | 1,457.86 mi (2,346.20 km) |
