Convert US quarts to Cubic yards
1 US quart is 0.001238 yd³. One US quart is exactly 0.00123778292181 cubic yards.
One US quart is 0.0012377829 cubic yards. To convert US quarts to cubic yards, multiply by 0.0012377829; to go the other way, divide by 0.0012377829 or multiply by 807.8961. The relation is exact but the figure is not: it is a rounding of a number that does not terminate, and it follows from NIST Handbook 130. Two pints, about 946 ml, and close enough to a liter that recipes swap them.
Factor checked against the defining standard · How we check
- US quarts × 0.0012377829
1 * 0.00123780.001 yd³
1 US quart in every volume unit
| Unit | Value | Exact factor |
|---|---|---|
| US teaspoons | 192 tsp | × 192 |
| US tablespoons | 64 tbsp | × 64 |
| US fluid ounces | 32 fl oz | × 32 |
| US cups | 4 cup | × 4 |
| US pints | 2 pt | × 2 |
| US quarts (as entered) | 1 qt | — |
| US gallons | 0.25 gal | × 0.25 |
| milliliters | 946.352946 ml | × 946.352946 |
| liters | 0.946352946 L | × 0.946352946 |
| imperial gallons | 0.2081685462 gal (UK) | × 0.208168546157 |
| imperial quarts | 0.8326741846 qt (UK) | × 0.832674184629 |
| imperial pints | 1.665348369 pt (UK) | × 1.66534836926 |
| imperial fluid ounces | 33.30696739 fl oz (UK) | × 33.3069673852 |
| imperial gills | 6.661393477 gi (UK) | × 6.66139347703 |
| cubic millimetres | 946,352.946 mm³ | × 946,352.946 |
| cubic centimetres | 946.352946 cm³ | × 946.352946 |
| cubic inches | 57.75 in³ | × 57.75 |
| cubic feet | 0.03342013889 ft³ | × 0.0334201388889 |
| cubic yards | 0.001237782922 yd³ | × 0.00123778292181 |
| cubic metres | 0.000946352946 m³ | × 0.000946352946 |
Factors are entered by hand from NIST Handbook 130 rather than derived from a units library, so the ones that terminate are exact rather than rounded.
How do you convert US quarts to cubic yards? The converter and the working
- 1.Take the measurement in US quarts.
- 2.Multiply by 0.0012377829 — that is how many cubic yards fit in one US quart.
- 3.To go back the other way, divide by 0.0012377829, or multiply by 807.8961.
Worked example: 25 US quarts to cubic yards
- Formula
- qt × 0.0012377829 = yd³
- Arithmetic
- 25 × 0.0012377829 = 0.03 yd³
- Answer
- 25 qt = 0.03 yd³
The factor is rounded for display; the figure above is computed from the full value.
US quarts to cubic yards conversion table
| US quarts | Cubic yards |
|---|---|
| 1 qt | 0.001238 yd³ |
| 2 qt | 0.002476 yd³ |
| 3 qt | 0.003713 yd³ |
| 4 qt | 0.004951 yd³ |
| 5 qt | 0.01 yd³ |
| 6 qt | 0.01 yd³ |
| 7 qt | 0.01 yd³ |
| 8 qt | 0.01 yd³ |
| 9 qt | 0.01 yd³ |
| 10 qt | 0.01 yd³ |
| 12 qt | 0.01 yd³ |
| 15 qt | 0.02 yd³ |
| 20 qt | 0.02 yd³ |
| 25 qt | 0.03 yd³ |
| 50 qt | 0.06 yd³ |
| 100 qt | 0.12 yd³ |
| 200 qt | 0.25 yd³ |
| 300 qt | 0.37 yd³ |
| 500 qt | 0.62 yd³ |
| 1000 qt | 1.24 yd³ |
| 2000 qt | 2.48 yd³ |
| 5000 qt | 6.19 yd³ |
| 10000 qt | 12.38 yd³ |
What is a US quart?
Two pints, about 946 ml, and close enough to a liter that recipes swap them.
What is a cubic yard?
Twenty-seven cubic feet, or 764.55 litres. Concrete, topsoil and aggregate are all ordered by it in the US, and it is the unit a truck is measured in.
How many cubic yards are in a US quart?
One US quart is 0.0012377829 cubic yards. Going the other way, one cubic yard is 807.8961 US quarts. Both figures come from the same defined relation rather than from a measurement, which is why they are the same today as they were in 1959.
Every volume unit here
The whole group — 20 units with their symbols and the size of each one in liters — is on the conversion index, along with every pair it makes. The table above already gives each of them relative to a US quart.
Cite this page
- APA
- Rule Calculator. (2026). Convert US quarts to cubic yards. Rule Calculator. https://rulecalculators.com/convert/quart-to-cubic-yard
- MLA
- "Convert US quarts to cubic yards." Rule Calculator, August 16, 2026, https://rulecalculators.com/convert/quart-to-cubic-yard.
- Chicago
- Rule Calculator. "Convert US quarts to cubic yards." Rule Calculator. Last reviewed August 16, 2026. https://rulecalculators.com/convert/quart-to-cubic-yard.
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Questions people actually ask
- How many cubic yards are in a US quart?
- 0.0012377829. Twenty-seven cubic feet, or 764.55 litres. Concrete, topsoil and aggregate are all ordered by it in the US, and it is the unit a truck is measured in.
- How do I convert cubic yards back to US quarts?
- Divide by 0.0012377829, or multiply by 807.8961 — they are the same operation.
Other volume conversions
Cubic yards to US quarts — the same conversion the other way.