Tennessee State Route 392

State Route 392 is a state highway and bypass around downtown Crossville in Cumberland County in the U.S. state of Tennessee.

Route description

SR 392 begins on the northwestern edge of downtown Crossville at an intersection with U.S. [Route 127 in Tennessee|US 127]/Tennessee [State Route 28|SR 28]. It proceeds southwest as an undivided 2-lane highway with a center turn lane to an intersection with U.S. [Route 70 in Tennessee|US 70]/SR 1, where it widens to a 4-lane undivided highway and turns southeast. The highway passes by several homes and businesses before narrowing to 2 lanes after its short concurrency with SR 101. SR 392 continues southeast through some neighborhoods to another intersection with US 127/SR 28. The highway then gains a center turn lane and curves northeast, passing through some more rural areas before coming to an end at an intersection with US 70/SR 1/SR 101 at a roundabout, just south of SR 101's interchange with Interstate [40 in Tennessee|I-40].
The entire route of SR 392 is known as Miller Avenue.