How Much Does 9 Tons of Limestone Screenings Cover?
How much does 9 tons of limestone screenings cover depends on how deep you spread it. At about 1.4 tons per cubic yard, 9 tons is roughly 6.4 cubic yards. Spread 2 inches deep, that covers about 1,041 square feet. Halve the depth and you roughly double the area.
Volume and tonnage calculator →How the coverage is figured
- Tons to cubic yards: 9 ÷ 1.4 = 6.4 yd³.
- Cubic yards to cubic feet: × 27 = 174 cu ft.
- Divide by depth in feet: at 2 inches (0.167 ft), 174 ÷ 0.167 = 1,041 sq ft.
Coverage of 9 tons at different depths
| Depth | Square feet covered | Square yards |
|---|---|---|
| 1 in | 2,083 | 231 |
| 2 in | 1,041 | 116 |
| 3 in | 694 | 77 |
About limestone screenings
Screenings hold moisture and can crust over. Use them in thin layers over a compacted stone base instead of as a thick layer on their own. Weight runs about 1.3 to 1.5 tons per cubic yard, so treat the table as a planning range rather than an exact figure.
What 9 tons looks like on site
For delivery, 9 tons is in the range of one full tandem load. Ask the supplier how they will split it. Spread from the pile with a loader, skid steer or wheelbarrow, then rake to depth before compacting if the material calls for it.
- Check depth as you go. Stakes marked at the target depth help keep the spread even.
- Expect some loss. Compaction and uneven ground use more than the flat-math figure. Keep about 10 percent in reserve.
- Ask about moisture. Wet material weighs more, so a ton of it covers less.
To run your own numbers, use the volume and tonnage calculator.
Where limestone screenings fits
Best suited to:
- Paver and flagstone setting beds
- Firm walking paths
- Top-dressing a compacted stone base
Think twice for:
- Deep layers on their own
- Low spots that collect water
- Under heavy vehicle traffic without a base
Quick reference numbers
- Per inch over 100 sq ft: about 0.43 tons of limestone screenings (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.3 tons.
- Another size for comparison: a 8x16 area at 4 inches takes about 2.2 tons.
- Weight used here: about 1.4 tons per cubic yard.
Common estimating mistakes
- Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
- Mixing up cubic yards and tons. Yards are volume, tons are weight; convert with the product’s weight per yard.
- Using inches as if they were feet. Depth has to be divided by 12 before you multiply; skipping that step inflates the order twelvefold.
- Forgetting that compaction shrinks loose material. A loose 4-inch spread of a dense-graded stone may finish closer to 3 inches after rolling.
Questions people ask
How many cubic yards is 9 tons of limestone screenings?
About 6.4 cubic yards at 1.4 tons per yard.
How many square feet does 9 tons of limestone screenings cover at 2 inches?
About 1,041 square feet.
How many square feet does 9 tons cover at 1 inches?
About 2,083 square feet.
How much does a yard of limestone screenings weigh?
About 1.3 to 1.5 tons.
Will 9 tons fit in one truck?
It depends on the truck. Single-axle dump trucks often carry under 10 tons and tandems around 13 to 16; your supplier will know their limits.
Related guides
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- Tons to Cubic Yards for Gravel: Conversion Chart
- How Many Tons of Gravel in a Dump Truck? Loads and Coverage
- How Much Does 7 Tons of Limestone Screenings Cover?
- How Much Does 8 Tons of Limestone Screenings Cover?
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