Kentucky Route 20 (KY 20) is a 20.725-mile-long (33.354 km) state highway in Kentucky that runs from KY 18 north of Belleview to the middle segment of KY 8.
 Kentucky Route 20 | ||||
|---|---|---|---|---|
 KY 20 highlighted in red | ||||
| Route information | ||||
| Maintained by KYTC | ||||
| Length | 20.725 mi[1] (33.354 km) | |||
| Major junctions | ||||
| West end |  KY 18 near Belleview | |||
| East end |  KY 8 near Cincinnati-Northern Kentucky International Airport | |||
| Location | ||||
| Country | United States | |||
| State | Kentucky | |||
| Counties | Boone | |||
| Highway system | ||||
| ||||
| ||||
Route description
editKY 20 begins heading northwest. Near Petersburg, it heads northeast, before turning to the east in Petersburg. KY 20 meets the western segment of KY 8 and provides access to Interstate 275 west. KY 20 merges to the right and passes through Idlewild. KY 20 meets KY 212 just north of the Cincinnati-Northern Kentucky Airport. KY 212 provides access to Interstate 275 east. KY 20 (Petersburg Road) is the last exit on I-275 West in Kentucky before reaching the Indiana state line. KY 20 descends into the Ohio Valley and comes to an end at the middle segment of KY 8 west of Villa Hills.
Major intersections
editThe entire route is in Boone County.
| Location | mi[1] | km | Destinations | Notes | |
|---|---|---|---|---|---|
| Belleview | 0.000 | 0.000 | KY 18 (Burlington Pike) | ||
| Idlewild | 10.873 | 17.498 |     KY 3608 east (Idlewild Bypass) to I-275 | ||
| 11.221 | 18.058 |  KY 338 (Idlewild Road) | |||
| Hebron | 16.620 | 26.747 |  KY 237 (North Bend Road) | ||
| 19.708 | 31.717 |     KY 212 south (Terminal Drive) to I-275 / I-71 / I-75 – Airport, Hebron, Lawrenceburg, IN | |||
| 20.725 | 33.354 | KY 8 (River Road) – Taylorsport, Ludlow, McGlasson Farms, Historic Anderson Ferry | |||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||