There is one place named Cerro Piedra Hueca in Peru.
All places in the world called "Cerro Piedra Hueca".
Santa Rosa (24)
Bellavista (20)
San Francisco (20)
San Antonio (19)
San Juan (19)
San José (18)
Miraflores (18)
San Miguel (18)
San Pedro (17)
Buena Vista (17)
San Isidro (16)
Santa Ana (15)
Vista Alegre (15)
Tingo (14)
Tambo (14)
Pucara (13)
Santa María (13)
Patahuasi (13)
Buenos Aires (13)
Santa Lucía (12)
Chonta (12)
San Martín (12)
San Pablo (12)
Paccha (12)
Carrizal (12)
Santa Elena (12)
Totora (12)
Pueblo Nuevo (12)
Esperanza (11)
La Victoria (11)