Ohio State Route 545

State Route 545
Route information
Maintained by ODOT
Length17.01 mi (27.37 km)
Existed1937–present
Major junctions
South end SR 39 in Mansfield
Major intersections US 30 in Mansfield
North end US 250 / SR 60 in Savannah
Location
CountryUnited States
StateOhio
CountiesRichland, Ashland
Highway system
  • Ohio State Highway System
SR 544 SR 546

State Route 545 (SR 545) is a 17.01-mile (27.37 km) long northsouth state highway in the northern portion of the U.S. state of Ohio. The southern terminus of SR 545 is at a T-intersection with SR 39 in the city of Mansfield. Its northern terminus is at the U.S. Route 250 (US 250) and SR 60 concurrency in the village of Savannah.