Cubic metric volume unit.
Cubic Meters to Quarts Converter — m3 to qt
Convert Cubic Meter (m3) to Quart (qt) using the exact conversion factor (1 cubic meter = 1,056.688209 quart). See the formula, worked examples, conversion table, unit comparison, history, and common uses.
Cubic Meters to Quarts converter
Converter
Volume Converter
Convert metric, US customary, imperial, cooking, dry, and industrial volume units.
Context values
Some unit families need one extra value for a physically accurate result.
A US liquid quart is one quarter of a US gallon.
Result = input x 1 / 0.000946352946.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Meters to Quarts
Cubic Meter and Quart appear side by side at fuel pumps and on beverage labels, since the US measures liquids in gallons while most of the world uses liters. Cubic Meter is typically associated with standard volume unit worldwide for large-scale measurement (construction, shipping, utilities), while Quart is typically associated with united States (cooking, dairy, motor oil packaging).
Formula
quarts = cubic meters × 1056.68820943
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic meter equals 1 base unit, and 1 quart equals 0.000946352946 base units, so dividing one by the other gives the direct cubic meter-to-quart factor of 1056.68820943.
Simple example
1 m3 × 1056.688209 = 1,056.688209 qt
1 cubic meter = 1,056.688209 quarts.
Real-world example
10 m3 × 1056.688209 = 10,566.88209 qt
10 cubic meters = 10,566.88209 quarts.
Conversion table
| Cubic Meter (m3) | Quart (qt) |
|---|---|
| 1 m3 | 1,056.688209 qt |
| 5 m3 | 5,283.441047 qt |
| 10 m3 | 10,566.88209 qt |
| 25 m3 | 26,417.20524 qt |
| 50 m3 | 52,834.41047 qt |
| 100 m3 | 105,668.8209 qt |
Reverse conversion: Quart to Cubic Meter
1 qt × 0.000946352946 = 0.0009463529 m3
1 quart = 0.0009463529 cubic meters.
cubic meters = quarts × 0.000946352946
For a page dedicated to this direction, see Quart to Cubic Meter.
Cubic Meter vs. Quart
| Aspect | Cubic Meter | Quart |
|---|---|---|
| Family | SI derived unit | US customary unit |
| Typical use | Concrete, excavation, and construction material volume | US recipe measurement (larger liquid volumes) |
| Where it's used | Standard volume unit worldwide for large-scale measurement (construction, shipping, utilities) | United States (cooking, dairy, motor oil packaging) |
Understanding the Cubic Meter
Cubic Meter (m3) measures volume. The cubic meter is the SI derived unit of volume: the volume of a cube with 1-meter sides. It is classified as a SI derived unit.
Where it's used: Standard volume unit worldwide for large-scale measurement (construction, shipping, utilities)
Uses of the Cubic Meter today
- Concrete, excavation, and construction material volume
- Natural gas and water utility billing in many countries
- Shipping container and freight volume measurement
History of the Cubic Meter
Like the square meter, the cubic meter is a coherent SI derived unit that follows automatically from the meter rather than having an independent origin story of its own.
Historical origin. Cubic Meter was not the invention of a single named person; it developed through the process described above.
Understanding the Quart
Quart (qt) measures volume. The US liquid quart is exactly one-quarter of a US gallon: 0.946352946 liters. It is classified as a US customary unit.
Where it's used: United States (cooking, dairy, motor oil packaging)
Uses of the Quart today
- US recipe measurement (larger liquid volumes)
- US motor oil and automotive fluid packaging
- US dairy and beverage packaging (quart containers)
History of the Quart
The quart ('quarter' of a gallon) follows the same English wine-gallon lineage as the US gallon, retained by the US after England moved to a different imperial standard in 1824.
Historical origin. Quart was not the invention of a single named person; it developed through the process described above.
Cubic Meter — sources
- BIPM SI Brochure — Coherent derived units — Defines the cubic meter as the SI unit of volume.
Quart — sources
- NIST Handbook 44, Appendix C — General tables of units including the US quart definition.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts are in 1 cubic meter?
1 cubic meter equals 1,056.688209 quarts, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter to quart?
Multiply the cubic meter value by 1056.688209. The converter above does this instantly to whatever precision you set.
How do I convert quart back to cubic meter?
Use the reverse factor: 1 quart equals 0.0009463529 cubic meters. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic meter?
Cubic Meter (m3) measures volume. The cubic meter is the SI derived unit of volume: the volume of a cube with 1-meter sides. It is classified as a SI derived unit.
What is a quart?
Quart (qt) measures volume. The US liquid quart is exactly one-quarter of a US gallon: 0.946352946 liters. It is classified as a US customary unit.
Is the cubic meter to quart conversion exact?
Yes. The US liquid quart is exactly one-quarter of a US gallon: 0.946352946 liters. That fixed definition is what the converter above uses, so any rounding you see is a display choice, not a limitation of the math.
Where is the cubic meter still used today?
Standard volume unit worldwide for large-scale measurement (construction, shipping, utilities)