Convert cubic yards to tons, pounds, and metric tonnes for gravel, sand, topsoil, asphalt, concrete, mulch, and fill dirt with density, allowance.
Last updated
Cubic yards to tons converter for bulk material orders Convert cubic yards to short tons, pounds, and metric tonnes with visible density, waste or compaction allowance, material-cost, and truckload planning assumptions.
Quick scenarios
Result
9.5 short tons
Rounded order weight for 6 cubic yards of gravel after a 10% allowance and 0.5-ton supplier increment.
Base tons
8.4 tons
Order tons before rounding
9.24 tons
Rounded pounds
19,000 lb
Metric tonnes
8.62 t
Tons per cubic yard
1.4
Cubic yards per ton
0.71
Added allowance
0.84 tons
Rounding buffer
0.26 tons
Truckload share
0.48 loads
Rounded material cost
$427.5
Material density guide
Use these as planning ranges only. Supplier density, moisture, gradation, and compaction can change the final tonnage.
Material
Typical tons/cu yd
Range
Gravel
1.4
1.3–1.7
Crushed stone
1.5
1.35–1.7
Sand, dry
1.35
1.3–1.5
Sand, wet
1.6
1.5–1.7
Topsoil, dry
1.1
1–1.3
Topsoil, wet
1.6
1.5–1.7
Asphalt (hot-mix)
1.98
1.9–2.05
Concrete
2.03
1.9–2.05
Mulch
0.4
0.25–0.5
Fill dirt
1.08
1–1.5
Confirm the supplier density Cubic yards measure volume, while tons measure weight. Moisture, compaction, particle size, and local material source can move the conversion enough to affect delivery minimums and hauling limits.
Cubic yards to tons calculator for gravel, sand, soil, asphalt, concrete, and mulch
A cubic yards to tons calculator converts a bulk-material volume into weight by applying material density. This page also explains the main assumptions behind the cubic yards to tons calculator for gravel, sand, soil, asphalt, concrete, and mulch result, highlights the supporting figures shown by the calculator, and helps the reader use the estimate without overstating what a quick online tool can prove.
What this cubic yards to tons calculator is estimating
Cubic yards measure volume. Tons measure weight. The bridge between them is density: the weight of one cubic yard of the selected material. A cubic yard of mulch can weigh less than half a short ton, while a cubic yard of asphalt or concrete can be close to two short tons.
The calculator therefore keeps density visible instead of hiding it behind a single fixed conversion. Choose a material preset, override the supplier density when you have one, add a waste or compaction allowance, choose a tonnage rounding increment, and optionally enter a price per ton or truck capacity to turn the conversion into an ordering check.
Core cubic yards to tons formula
The base calculation multiplies the volume by density, then divides by 2,000 because one US short ton equals 2,000 pounds. The allowance is added after the base weight so you can compare the exact conversion with the safer order quantity.
Metric tonnes are shown separately because a tonne is not the same as a US short ton. A metric tonne is 1,000 kilograms, or about 2,204.62 pounds.
Pounds = Cubic yards x Density (lb per cubic yard)
Material density converts the volume measurement into weight.
Short tons = Pounds / 2,000
This is the US short-ton result used by many suppliers and haulers.
Order tons = Base tons x (1 + allowance %)
Adds a waste, settlement, compaction, or ordering buffer after the base conversion.
Rounded order tons = Order tons rounded up to the supplier increment
Turns the exact estimate into a practical order target when a supplier sells by quarter-ton, half-ton, or full-ton increments.
Cubic yards per ton = 1 / tons per cubic yard
Useful when a supplier gives a tonnage quote and you want to understand the approximate delivered volume.
Typical material density ranges
Competitor calculators often show a single tons-per-yard number, but real materials vary by moisture, particle size, gradation, compaction, and source. Gravel and crushed stone often sit around 1.3 to 1.7 tons per cubic yard. Dry sand is commonly lighter than wet sand. Dry topsoil may be around 1.0 to 1.3 tons per cubic yard, while wet or clay-heavy soil can be much heavier.
Asphalt and normal-weight concrete are denser than most loose landscaping materials. Hot-mix asphalt and concrete planning values are often close to two short tons per cubic yard, but project specifications and supplier data should override a generic calculator preset.
Why supplier density matters
The same cubic-yard pile can produce different tonnage estimates if one supplier uses loose bulk density and another quotes compacted or wet material. That is why the calculator lets you edit the supplier density directly in pounds per cubic yard.
If you are ordering for a driveway base, drainage stone, asphalt patch, demolition conversion, or topsoil fill, ask the supplier which density or conversion factor they use. A small density difference can become a large weight and cost difference once the order reaches several cubic yards.
Worked example: gravel cubic yards to tons
Suppose you need 6 cubic yards of gravel and use a planning density of 2,800 lb per cubic yard. The base weight is 6 x 2,800 = 16,800 lb. Divide by 2,000 and the base result is 8.4 short tons.
If you add a 10% allowance for compaction, settlement, and ordering buffer, the order quantity becomes 9.24 short tons. At $45 per ton, the material-only estimate is about $416 before delivery fees, taxes, and minimum-load charges.
Tons, truckloads, and material cost
A tonnage result is more useful when it can be compared with delivery limits. The calculator shows the share of a truckload using the capacity you enter. If the result is a small fraction of a load, the supplier may still apply minimum delivery charges. If the result is close to or above one load, axle limits and local hauling rules may affect how the delivery is split.
The order rounding increment matters because many suppliers do not sell exactly 9.24 tons. A quote may round to the nearest half ton, full ton, bucket size, or truckload target. By showing both the allowance-adjusted tonnage and the rounded order target, the calculator makes the extra buffer visible instead of hiding it inside one number.
The price-per-ton field is a material-only estimate based on the rounded order target. It does not include delivery, equipment, labor, grading, compaction, disposal, taxes, or contractor markup. Treat it as a quote-review aid, not as a full installed project cost.
How to choose a rounding increment
Use 0 if you only want the exact mathematical conversion. Use 0.25 or 0.5 tons when the supplier sells partial tons, and use 1 ton when orders are rounded to whole-ton increments. For small landscape loads, the supplier may quote by scoop, bucket, or cubic yard instead, so the rounding input should match the way the actual order will be written.
This is also a useful check when comparing yards to tons calculator results with a supplier's verbal rule of thumb. If the raw result and the rounded result differ materially, ask whether the quote includes moisture, compaction, minimum-load pricing, or a practical delivery buffer.
Cubic yards to tons versus material-specific calculators
This page is the right tool when you already know the cubic-yard volume and need to convert it into tons. If you still need to estimate the cubic yards from length, width, and depth, use the cubic yards calculator first. If the project is specifically gravel, topsoil, asphalt, or concrete, a material-specific calculator may add depth, waste, bag, coverage, and shape controls that this direct converter does not need.
The keyword ownership is intentionally narrow: this page targets cubic yards to tons calculator, yards to tons calculator, and material-density conversion intent. The broader cubic yards calculator owns volume-estimation intent, while gravel and asphalt pages own project-specific driveway, coverage, and surface-planning questions.
Further reading
Cubic yards calculator — Use this first when you need to calculate cubic yards from length, width, and depth.
Asphalt calculator — Use this for asphalt thickness, coverage, tonnage, truckload, and material-cost planning.
Limitations
This calculator does not measure the site, choose a project depth, model compaction scientifically, or verify truck legal weight limits. It also does not know the supplier's exact material source, moisture, gradation, or delivery rounding rules.
Use the result as a planning estimate. For final ordering, confirm the density, conversion factor, minimum delivery quantity, and pricing basis with the supplier or project specification.
Frequently asked questions
How do I convert cubic yards to tons?
Multiply cubic yards by the material density in pounds per cubic yard, then divide by 2,000 to get US short tons. For example, 6 cubic yards at 2,800 lb per cubic yard equals 8.4 short tons before any allowance.
How many tons are in a cubic yard of gravel?
Many gravel and crushed-stone products fall around 1.3 to 1.7 short tons per cubic yard, but the exact number depends on stone type, moisture, gradation, and compaction. Use the supplier density when possible.
How many cubic yards are in one ton?
Divide 1 by the tons-per-cubic-yard conversion. If gravel weighs 1.4 tons per cubic yard, then one ton is about 0.71 cubic yards. Lighter materials produce more cubic yards per ton, while dense materials produce less.
Why does wet sand or wet topsoil weigh more?
Water adds weight without necessarily adding much measured volume. Wet sand, wet soil, and clay-heavy fill can therefore produce a much higher tonnage than dry material for the same cubic-yard volume.
Is a short ton the same as a metric tonne?
No. A US short ton is 2,000 pounds. A metric tonne is 1,000 kilograms, or about 2,204.62 pounds. This calculator shows both so you can match the unit used by the supplier.
Should I add a waste or compaction allowance?
Often, yes. Gravel, crushed stone, soil, and asphalt estimates may need a buffer for settlement, compaction, trimming, uneven grade, and ordering increments. Confirm the right allowance with your supplier or contractor.
Why does the calculator round the order tons?
The exact conversion may not match the way a supplier sells material. Rounding up to a quarter-ton, half-ton, or full-ton increment turns the density-based estimate into a more practical order target and shows the extra rounding buffer separately.
Can I use this for asphalt cubic yards to tons?
Yes, if you already know the asphalt volume in cubic yards. Select asphalt or enter the project-specific density. If you need to calculate asphalt from area and compacted thickness, use a dedicated asphalt calculator.
Can I use this for topsoil or mulch?
Yes, but remember that topsoil and mulch densities vary a lot. Topsoil is affected by moisture and clay content, while mulch is often sold by volume and can be much lighter than mineral materials.
Does the calculator include delivery cost?
No. The optional price field estimates material cost from the calculated order tons only. Delivery fees, minimum loads, equipment, labor, and taxes are outside the calculator.
