How many places in Spain are called Sierra Negra?

There are 2 places named Sierra Negra in Spain.

All places in the world called "Sierra Negra".

Location Sierra Negra:

• Aragon
• Castilla-La Mancha

Cities

San Vicente (12)
San Juan (11)
Santa María (10)
Villanueva (10)
San Miguel (10)
San Pedro (9)
Santa Ana (9)
El Puerto (9)
La Estación (9)
San Andrés (9)
San Martín (9)
La Torre (8)
Los Molinos (8)
San Lorenzo (8)
Villaverde (8)
Santa Cruz (7)
San Clemente (7)
San Antonio (7)
Santa Lucía (7)
San Román (7)
Quintana (7)
San Bartolomé (7)
Las Casas (7)
La Vega (7)
San Cristóbal (7)
Santiago (7)
Los Llanos (7)
El Collado (6)
Santa Eulalia (6)
Valverde (6)