Puerto Rico Highway 647
| Ruta 647 | ||||
| Carretera Palmira Cabrera de Ibarra | ||||
| Route information | ||||
| Maintained by Puerto Rico DTPW | ||||
| Length | 12.8 km (8.0 mi) | |||
| Existed | 1953–present | |||
| Major junctions | ||||
| South end | PR-159 / PR-5568 in Padilla–Cibuco | |||
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| North end | PR-676 in Vega Alta barrio-pueblo | |||
| Location | ||||
| Country | United States | |||
| Territory | Puerto Rico | |||
| Municipalities | Corozal, Vega Alta | |||
| Highway system | ||||
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Puerto Rico Highway 647 (PR-647) is a north–south road located between the municipalities of Corozal and Vega Alta in Puerto Rico. With a length of 12.8 km (8.0 mi), it extends from its junction with PR-159 and PR-5568 on the Cibuco–Padilla line in western Corozal, passing through Cienegueta, Candelaria and Bajura barrios until its end at PR-676 in downtown Vega Alta.