Distance from Piedras Negras to San Diego

The distance from Piedras Negras to San Diego is approximately 35 km / 22 mi (as the crow flies).

The following map shows the distance from Piedras Negras to San Diego.

For more detailed information about any of the places please click on the place name:
• Piedras Negras
• San Diego

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Current distance: Piedras Negras -> San Diego
Show reverse: San Diego -> Piedras Negras

DistanceRouteRoute by bikeRoute by foot