Question: How long is the highway that runs from the top of the highest mountain in Kentucky?
Sentence (from "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.
Relevant evidence: Yes