Ohio State Route 640

State Route 640 marker
State Route 640
Route information
Maintained by O.D.O.T.
Length3.35 mi[1] (5.39 km)
Existed1941–present
History1931–1940 (as State Route 288)
Major junctions
West end SR 283 in Willowick
Major intersections SR 2 in Willoughby
East end US 20 / SR 174 in Willoughby
Location
CountryUnited States
StateOhio
CountiesLake
Highway system
  • Ohio State Highway System
SR 638 SR 643

State Route 640 (SR 640) is an east–west state highway in the northeastern portion of the U.S. state of Ohio. SR 640 has its western terminus is at a signalized intersection with SR 283 (Lakeshore Boulevard) in Willowick. Its eastern terminus is in downtown Willoughby at a signalized intersection where it meets US 20 and SR 174, the latter of which has its northern terminus at this same intersection.

Located entirely within the western part of Lake County, SR 640 serves the northeastern Cleveland suburbs of Willowick, Eastlake and Willoughby. Known as Vine Street for its entire length, this stretch of roadway carried the designation of SR 288 prior to being re-designated as SR 640 in the early 1940s.

  1. ^ Ohio Department of Transportation. "Technical Services Straight Line Diagrams" (PDF). Retrieved 2013-07-11.