Pennsylvania Route 791 | ||||
|---|---|---|---|---|
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| Route information | ||||
| Maintained by PennDOT | ||||
| Length | 2.10 mi[1] (3.38 km) | |||
| Existed | 1963–present | |||
| Major junctions | ||||
| South end | ||||
  I-376 / US 22 in Churchill | ||||
| North end |   PA 380 / Yellow Belt in Penn Hills | |||
| Location | ||||
| Country | United States | |||
| State | Pennsylvania | |||
| Counties | Allegheny | |||
| Highway system | ||||
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Pennsylvania Route 791 (PA 791) is a state highway located in Penn Hills in Allegheny County, Pennsylvania. It runs 2.10 miles (3.38 km) from U.S. Route 22 Business (US 22 Bus.) in Churchill to PA 380 in Penn Hills. The entire route is part of the Yellow Belt of the Allegheny County belt system. The route runs through a suburban area of Pittsburgh.