Pennsylvania Route 645

Pennsylvania Route 645 marker
Pennsylvania Route 645
Map
Route information
Maintained by PennDOT
Length14.120 mi[1] (22.724 km)
ExistedApril 17, 1962[2]–present
Major junctions
South end US 422 in Myerstown
Major intersections I-78 / US 22 in Bethel Township
North end PA 443 in Pine Grove Township
Location
CountryUnited States
StatePennsylvania
CountiesLebanon, Berks, Schuylkill
Highway system
PA 643 PA 646

Pennsylvania Route 645 (PA 645) is a state highway in the U.S. state of Pennsylvania. The route runs from U.S. Route 422 (US 422) in Myerstown, Lebanon County north to PA 443 in Pine Grove Township, Schuylkill County. PA 645 heads north from Myerstown into agricultural areas and enters Berks County, where it passes through Frystown and comes to an interchange with Interstate 78 (I-78)/US 22. Past here, the route heads across forested Blue Mountain and continues into Schuylkill County, where it reaches its northern terminus. PA 645 is a two-lane undivided road its entire length. The road was paved for a short distance north of Myerstown by 1928. The paved portion was extended to Frystown in the 1930s and north of there by 1953. PA 645 was designated onto its current alignment in 1962.

  1. ^ Bureau of Maintenance and Operations (January 2015). Roadway Management System Straight Line Diagrams (Report) (2015 ed.). Pennsylvania Department of Transportation. Retrieved June 30, 2015.
  2. ^ Cite error: The named reference 1962news was invoked but never defined (see the help page).