Pennsylvania Route 403

Pennsylvania Route 403
Route information
Maintained by PennDOT
Length	63.922 mi[1] (102.872 km)
Major junctions
South end	US 30 in Kantner
Major intersections	US 219 in Davidsville PA 56 in Johnstown US 22 in East Wheatfield Township US 422 near Heilwood PA 286 in Clymer
North end	US 119 near Marion Center
Location
Country	United States
State	Pennsylvania
Counties	Somerset, Cambria, Indiana
Highway system
Pennsylvania State Route System Interstate US State Scenic Legislative
← PA 402 → PA 404

Pennsylvania Route 403 (PA 403) is a north–south state route in Somerset, Cambria and Indiana counties of Pennsylvania. The southern terminus is at U.S. Route 30 (US 30) in the hamlet of Kantner in Quemahoning Township. The northern terminus is at US 119 near Marion Center.