Piedras Negras (Coahuila) , Mexico on map.
GPS coordinates: 28° 42' 0.3" North,
100° 31' 24.7" West.
» Time Zone, » Political map, » Natural map,
» Piedras Negras on Night map & » Google map.
Piedras Negras on timezone map:
Time Zone: GMT-05:00 = CDT (±1 DST)
Mexico, Piedras Negras Political map
Natural map
Latitude Longitude: 28.70007, -100.52353
Piedras Negras