{"id":59976,"date":"2016-12-30T10:56:43","date_gmt":"2016-12-30T08:56:43","guid":{"rendered":"https:\/\/wpcalc.com\/?p=59976"},"modified":"2026-09-30T18:33:48","modified_gmt":"2026-09-30T15:33:48","slug":"cubic-yards-of-rectangular-stepping-stones","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/en\/engineering\/cubic-yards-of-rectangular-stepping-stones\/","title":{"rendered":"Rectangular Stepping Stone Volume Calculator"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Calculate Volume of Rectangular Stepping Stones<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"59976\" data-favorite-title=\"Cubic Yards of Rectangular Stepping Stones\" data-favorite-url=\"https:\/\/wpcalc.com\/en\/engineering\/cubic-yards-of-rectangular-stepping-stones\/\" data-favorite-excerpt=\"Calculate the volume of rectangular stepping stones in cubic yards. Enter length, width, depth in inches and the number of stones to find how much concrete you need for one stone or the whole set.\" aria-label=\"Add to Favorites\" data-favorite-icon=\"icon icon-civil\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/en\/engineering\/cubic-yards-of-rectangular-stepping-stones\/\" method=\"POST\" class=\"calculator\" id=\"calculator-59976\" data-post=\"59976\"><fieldset class=\"fieldset-input\"><legend class=\"sr-only\">Input Fields<\/legend><div class=\"field has-term\" id=\"input-1\"><label for=\"field-1\">Diameter<\/label><div class=\"term\">l<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"number\" name=\"diameter\" id=\"field-1\" aria-describedby=\"calc-unit-1\" step=\"0.01\" value=\"12\"\/><div class=\"unit\" id=\"calc-unit-1\">in<\/div><\/div><div class=\"field has-term\" id=\"input-2\"><label for=\"field-2\">Width<\/label><div class=\"term\">b<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"number\" name=\"width\" id=\"field-2\" aria-describedby=\"calc-unit-2\" step=\"0.01\" value=\"12\"\/><div class=\"unit\" id=\"calc-unit-2\">in<\/div><\/div><div class=\"field has-term\" id=\"input-3\"><label for=\"field-3\">Depth<\/label><div class=\"term\">h<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"number\" name=\"depth\" id=\"field-3\" aria-describedby=\"calc-unit-3\" step=\"0.01\" value=\"2\"\/><div class=\"unit\" id=\"calc-unit-3\">in<\/div><\/div><div class=\"field has-term\" id=\"input-4\"><label for=\"field-4\">Number of stepping stones<\/label><div class=\"term\">n<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"number\" name=\"number_of_stepping_stones\" id=\"field-4\" step=\"1\" value=\"10\"\/><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Re-Calculate\" id=\"calculate-button\" data-post=\"59976\">Calculate<\/button><button type=\"reset\">Reset<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Calculate automatically<\/label><small>If enabled, the result will update automatically when you change any value.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Your Results<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Single stepping stone<\/span><span class=\"result-term\">single<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"yd\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>All stepping stones<\/span><span class=\"result-term\">total<\/span><\/span><span class=\"field-value\" id=\"result-2\" data-unit=\"yd\u00b3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Copy link to this calculation<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Leave a Comment<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"59976\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">How did this result make you feel?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Like <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Helpful <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Confused <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Disappointed <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Inaccurate <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Rectangular Stepping Stone Volume Formula<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Formula<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ V_{\\text{single}} = \\frac{l \\cdot b \\cdot h}{46656} \\]\n\\[ V_{\\text{total}} = V_{\\text{single}} \\cdot n = \\frac{l \\cdot b \\cdot h \\cdot n}{46656} \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Where:<\/strong><\/p>\n<ul>\n<li>\\(l\\) \u2014 length of the stepping stone (inches)<\/li>\n<li>\\(b\\) \u2014 width (breadth) of the stepping stone (inches)<\/li>\n<li>\\(h\\) \u2014 depth (thickness) of the stepping stone (inches)<\/li>\n<li>\\(n\\) \u2014 number of stepping stones<\/li>\n<li>\\(46656\\) \u2014 the number of cubic inches in one cubic yard \\((36 \\times 36 \\times 36)\\)<\/li>\n<\/ul>\n<p>The formula multiplies the three dimensions of the stone to get its volume in cubic inches, then divides by 46,656 to convert to cubic yards. Multiplying by \\(n\\) gives the total volume for the entire set of stones.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-459\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Rectangular Stepping Stone Volume \u2013 Calculation Example<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Example:<\/strong> you want to cast 10 rectangular stepping stones, each 12 inches long, 12 inches wide and 2 inches thick.<\/p>\n<p>\\[ V_{\\text{single}} = \\frac{12 \\cdot 12 \\cdot 2}{46656} = \\frac{288}{46656} = 0.00617 \\ \\text{yd}^3 \\]<\/p>\n<p>\\[ V_{\\text{total}} = 0.00617 \\cdot 10 = 0.06173 \\ \\text{yd}^3 \\]<\/p>\n<p><strong>Result:<\/strong> each stepping stone needs about 0.00617 cubic yards of concrete, and all 10 stones together need about 0.06173 cubic yards (roughly 1.67 cubic feet, or about 1.7 bags of 80 lb concrete mix).<\/p>\n<p>\n\r\n<\/section>\n<h2>How to Use the Calculator<\/h2>\n<ol>\n<li>Enter the <strong>Length<\/strong> of one stepping stone in inches (first input field).<\/li>\n<li>Enter the <strong>Width<\/strong> of the stone in inches.<\/li>\n<li>Enter the <strong>Depth<\/strong> (thickness) of the stone in inches \u2014 a typical stepping stone is 1.5 to 2 inches thick.<\/li>\n<li>Enter the <strong>Number of stepping stones<\/strong> you plan to cast.<\/li>\n<li>Read the results: the volume for a <strong>Single stepping stone<\/strong> and the total for <strong>All stepping stones<\/strong>, both in cubic yards.<\/li>\n<\/ol>\n<h2>What Is Stepping Stone Volume and Why It Matters<\/h2>\n<p>A stepping stone is a flat, rectangular paver laid on the ground to form a walkway through a lawn, garden or gravel bed. When you cast your own stones from concrete, you need to know their volume so you can estimate how much material to buy \u2014 concrete mix, cement, sand and aggregate \u2014 and how large a mixer or mixing area you will need.<\/p>\n<p>Volume is calculated exactly like the volume of any rectangular box: length \\(\\times\\) width \\(\\times\\) depth. Because concrete in the United States is usually sold and mixed by the cubic yard, the calculator converts the result from cubic inches to cubic yards by dividing by 46,656 (since one yard is 36 inches, and \\(36^3 = 46656\\)).<\/p>\n<p>Keep in mind the difference between volume and coverage. Volume tells you how much concrete each stone contains; it does not tell you how many stones you need to cover a path. If you want to know how many stones fit along your walkway, use the <a href=\"https:\/\/wpcalc.com\/en\/engineering\/number-of-paving-stones\/\">Number of Paving Stones<\/a> calculator, and combine it with this tool to get the total concrete for the project.<\/p>\n<h2>Tips, Assumptions and Limitations<\/h2>\n<ul>\n<li><strong>Units:<\/strong> all dimensions must be entered in inches. If you measured in feet, multiply by 12 before entering the value.<\/li>\n<li><strong>Dimensions are finished mold dimensions.<\/strong> The calculator assumes sharp, rectangular edges. Molded stones with rounded corners or decorative relief patterns will use slightly less concrete than calculated.<\/li>\n<li><strong>Add a waste margin.<\/strong> Mixing, pouring and vibration losses typically add 5\u201310% to the theoretical volume. For the example above, mixing about 0.07 cubic yards (\u2248 1.8 bags of 80 lb mix) would be a safe margin.<\/li>\n<li><strong>Thickness matters most.<\/strong> Volume scales linearly with each dimension, so doubling the thickness from 1 to 2 inches doubles the concrete required. A 1.5\u20132 inch thickness is standard for garden stepping stones; thinner stones may crack underfoot.<\/li>\n<li><strong>Related shapes:<\/strong> if your project includes round or triangular pavers, see the <a href=\"https:\/\/wpcalc.com\/en\/engineering\/cubic-yards-of-circular-stepping-stones\/\">Cubic Yards of Circular Stepping Stones<\/a> and <a href=\"https:\/\/wpcalc.com\/en\/engineering\/cubic-yards-of-triangular-stepping-stones\/\">Cubic Yards of Triangular Stepping Stones<\/a> calculators.<\/li>\n<li><strong>Bigger pours:<\/strong> for slabs, footings, walls or full walkway bases, use the <a href=\"https:\/\/wpcalc.com\/en\/engineering\/concrete-yardage\/\">Concrete Yardage<\/a> calculator, and check the <a href=\"https:\/\/wpcalc.com\/en\/engineering\/concrete-mix-ratio\/\">Concrete Mix Ratio<\/a> guide to plan the mix itself.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Calculate the volume of rectangular stepping stones in cubic yards. Enter length, width, depth in inches and the number of stones to find how much concrete you need for one stone or the whole set.<\/p>\n","protected":false},"author":70,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[19],"class_list":["post-59976","post","type-post","status-publish","format-standard","hentry","category-engineering","tag-civil"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/59976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/users\/70"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/comments?post=59976"}],"version-history":[{"count":2,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/59976\/revisions"}],"predecessor-version":[{"id":66009,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/59976\/revisions\/66009"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/media?parent=59976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/categories?post=59976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/tags?post=59976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}