| Highway 47 | |
|---|---|
| Route information | |
| Maintained by Puerto Rico DTPW | |
| Highway system | |
Puerto Rico Highway 47, also known as Calle de Diego, is an urban road in Río Piedras, Puerto Rico.
Begins in the PR-3 (Avenida 65 de Infantería) and ends at the center of Río Piedras, in the Paseo de Diego (commercial area in downtown Río Piedras). Among their intersections are the PR-181 (Expreso Trujillo Alto) and PR-27 (Avenida José C. Barbosa).