Calculate Bags Required for Dimension

Gravel Mix Calculator

If you have a request for a specific calculator, please Contact Us.


The gravel mix calculator computes the number of bags needed to fill a given cubic dimension. You will need to enter the width, length and depth of the cube. The width and length are specified in feet and the depth is specified in inches. The calculation is for 80lb bags of gravel mix. The calculation is based on the assumption that each bag will fill approximately .66 cubic feet.





If you have any comments or would like to share your experience using our site, please send feedback.

Please report any problems with this webpage.

Please visit our support page for additional information.