How many places in Chile are called Piedra Grande?

There is one place named Piedra Grande in Chile.

All places in the world called "Piedra Grande".

Location Piedra Grande:

• Region Metropolitana

Cities

San Jose (7)
San Juan (7)
San Pedro (7)
Rinconada (6)
El Salto (6)
San Antonio (6)
El Molino (6)
Angostura (6)
La Laja (5)
La Higuera (5)
El Sauce (5)
Los Maitenes (5)
San Ramon (5)
San Javier (5)
San Miguel (5)
Villa Alegre (5)
El Tambo (4)
Maitenes (4)
Pena Blanca (4)
San Carlos (4)
Matancilla (4)
Santa Rosa (4)
Centinela (4)
Las Palmas (4)
Perales (4)
El Maiten (4)
El Bosque (4)
Puquios (4)
Santa Teresa (4)
La Laguna (4)