Click on the map to display elevation.
Name: Piedras Negras topographic map, elevation, terrain.
Location: Piedras Negras, Municipio de Piedras Negras, Coahuila, 26085, Mexico (28.53981 -100.68671 28.85981 -100.36671)
Average elevation: 840 ft
Minimum elevation: 640 ft
Maximum elevation: 1,033 ft