Ohio State Route 520
State Route 520 is an east-west state highway in the central part of Ohio. SR 520's western terminus is at a T-intersection with SR 514 about southwest of Nashville. The highway's eastern terminus is also at a T-intersection, this time with US 62 just southwest of the village Killbuck and US 62's junction with SR 60. SR 520 provides access to the village of Glenmont.