Coverage Chart




This chart is to help you determine the amount of materials needed to cover your areas. The numbers in white cells are the areas in square feet.

If you want to find the exact coverage on a particular shape of area, please click on the Formulas page.



Cubic 1 Inch 2 Inches 3 Inches 4 Inches 5 Inches 6 Inches
Yards  Deep Deep Deep Deep Deep Deep
1/2 162 81 54 41 32 27
1 324 162 108 81 65 54
1 1/2 486 243 162 122 97 81
2 648 324 216 162 130 108
2 1/2 810 405 270 203 162 135
3 972 486 324 243 194 162
4 1296 648 432 324 259 216
5 1620 810 540 405 324 270
6 1944 972 648 486 389 324
7 2268 1134 756 567 454 378
8 2592 1296 864 648 518 432
9 2916 1458 972 729 583 486
10 3240 1620 1080 810 648 540
11 3564 1782 1188 891 713 594
12 3888 1944 1296 972 778 648
13 4212 2106 1404 1053 842 702
14 4536 2268 1512 1134 907 756
15 4860 2430 1620 1215 972 810
20 6480 3240 2160 1620 1296 1080
30 9720 4860 3240 2430 1944 1620