SR 215 begins at an intersection with US 15 and US 29 (Lee Highway) at Buckland just west of the Fauquier – Prince William county line. The state highway heads southeast parallel to the county line, then passes to the north of the Vint Hill Village community as it curves east and enters Prince William County.
SR 215 starts at an intersection with US 15 and US 29 (Lee Highway) in Buckland, just west of the Fauquier–Prince William county line. The state highway then travels southeast parallel to the county line before passing north of the Vint Hill Village community as it curves east and enters Prince William County.