Pennsylvania Route 846
| Route information | ||||
|---|---|---|---|---|
| Maintained by PennDOT | ||||
| Length | 12.41 mi (19.97 km) | |||
| Major junctions | ||||
| South end | PA 718 in Hermitage | |||
| North end | PA 18 in Greenville | |||
| Location | ||||
| Country | United States | |||
| State | Pennsylvania | |||
| Counties | Mercer | |||
| Highway system | ||||
| ||||
Pennsylvania Route 846 (PA 846) is a 12.41-mile-long (19.97 km) state highway located in Mercer County, Pennsylvania. The southern terminus is at PA 718 in Hermitage. The northern terminus is at PA 18 in Greenville.