Calculate route from San Pedro (Coahuila, Mexico) to Piedras Negras (Coahuila, Mexico).
The flight distance (as the crow flies) between San Pedro and Piedras Negras is 450.3 km.
Roadmap (route) to go from San Pedro to Piedras Negras detailed above, you can also see the course layout on the map.
While doing trip San Pedro - Piedras Negras by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | San Pedro |
State | Coahuila |
County | Matamoros |
Country | Mexico |
Country code / ISO 2 | MX |
Latitude | 25.4333300 |
Longitude | -103.2166700 |
Altitude | 0 meters |
Time zone | America/Monterrey |
Country flag | ![]() |
Location | Piedras Negras |
State | Coahuila |
County | Piedras Negras |
Country | Mexico |
Country code / ISO 2 | MX |
Latitude | 28.7000700 |
Longitude | -100.5235300 |
Altitude | 0 meters |
Time zone | America/Matamoros |