How long is the highway that runs from the top of the highest mountain in Kentucky?
Virginia State Route 160:  Known as the Trail of the Lonesome Pine, the state highway runs 8.02 mi from the Kentucky state line on top of Black Mountain, where the highway continues north as Kentucky Route 160 (KY 160), east to SR 68 in Appalachia. Black Mountain (Kentucky): Black Mountain is the highest mountain peak in the Commonwealth of Kentucky, USA, with a summit elevation of 4145 ft above mean sea level and a top to bottom height of over 2500 ft .
8.02 mi