Ohio State Route 340

State Route 340 marker
State Route 340
Route information
Maintained by ODOT
Length13.18 mi[1] (21.21 km)
Major junctions
West end SR 284 in Meigs Township
East end SR 821 in Belle Valley
Location
CountryUnited States
StateOhio
CountiesMuskingum, Guernsey, Noble
Highway system
  • Ohio State Highway System
SR 339 SR 341

State Route 340 (SR 340) is a 13.2-mile-long (21.2 km) state highway in eastern Ohio. The route runs from its western terminus at SR 284 in the Meigs Township community of Zeno to its eastern terminus at SR 821 in the northwestern corner of Belle Valley.

  1. ^ "DESTAPE". Ohio Department of Transportation. June 24, 2015. Retrieved January 2, 2016.