Highway markers for U.S. Route 60, U.S. Route 31W, and U.S. Route 421 | |
| Highway names | |
|---|---|
| Interstates | Interstate nn (I-nn) |
| US Highways | U.S. Highway nn (US nn) |
| State | Kentucky Route nn (KY nn) |
| System links | |
| |
This is a list of U.S. routes in Kentucky.
Highway markers for U.S. Route 60, U.S. Route 31W, and U.S. Route 421 | |
| Highway names | |
|---|---|
| Interstates | Interstate nn (I-nn) |
| US Highways | U.S. Highway nn (US nn) |
| State | Kentucky Route nn (KY nn) |
| System links | |
| |
This is a list of U.S. routes in Kentucky.