Gravel Calculator

Project measurements

How to measure
  1. Measure the length and width of the area in feet, or its diameter for a circle.
  2. Decide how deep the new layer will be; 2–4 in is common for paths.
  3. Check the bag or supplier sheet for package size and density.

Quick start · tap one, then fine-tune

Typical area
Depth
Area shape

Results update as you type.

US length fields accept 12.5 or 12 ft 6 in. Your measurements stay in this page.

MAKE IT YOURSProduct & allowance assumptions5 settings · defaults shown · optional
Bags sold by

Default: 10 %

Default: blank

Optional. Leave blank if unknown; no universal density is assumed.

Default: blank

Read the actual package label.

Default: 0.5 ft³

Calculator by Nestsums