Quart (US) to Liter Converter
Convert Quart (US) (qt) to Liter (L) instantly. 1 qt = 0.946353 L.
Volume Converter
40 units available
1 qt = 0.946353 L
Formula:
L = qt × 0.946352946With your value: 1 qt = 0.94635295 L
How big is that?
Everyday references on a logarithmic scale, all expressed in quart (us) so you can sanity-check the result.
Other Quart (US) to Liter conversions
Quart (US) to Liter Conversion Table
| Quart (US) (qt) | Liter (L) |
|---|---|
| 0.5 | 0.473176 |
| 1 | 0.946353 |
| 2 | 1.892706 |
| 5 | 4.731765 |
| 10 | 9.463529 |
| 15 | 14.195294 |
| 20 | 18.927059 |
| 25 | 23.658824 |
| 50 | 47.317647 |
| 100 | 94.635295 |
| 250 | 236.588237 |
| 500 | 473.176473 |
| 1000 | 946.352946 |
Liter to Quart (US) Conversion Table
| Liter (L) | Quart (US) (qt) |
|---|---|
| 0.5 | 0.528344 |
| 1 | 1.056688 |
| 2 | 2.113376 |
| 5 | 5.283441 |
| 10 | 10.566882 |
| 15 | 15.850323 |
| 20 | 21.133764 |
| 25 | 26.417205 |
| 50 | 52.83441 |
| 100 | 105.668821 |
| 250 | 264.172052 |
| 500 | 528.344105 |
| 1000 | 1,056.688209 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Quart (US) (qt)
Volume
Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Liter (L)
Volume
The litre is exactly 10⁻³ m³ (1 dm³) and is accepted for use with the SI.
Source: Units accepted for use with the SI, SI Brochure Table 8
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Quart (US) to Liter
To convert from Quart (US) (qt) to Liter (L), multiply the value by 0.946352946.
Formula: L = qt × 0.946352946
Reverse: qt = L × 1.0566882094
Step-by-Step Example
- Start with your value in Quart (US). For example: 5 qt
- Multiply by the conversion factor: 5 x 0.946352946
- The result is: 4.731765 L
About Quart (US)
The quart (us) (qt) is a unit of volume and capacity. One quart (us) equals 0.946352946 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: volume calculations, engineering and science, education.
About Liter
The liter is a metric unit of volume equal to 1,000 milliliters or 1 cubic decimeter. It is widely used for measuring liquids.
Common uses: beverages, fuel, cooking.
Frequently Asked Questions
How many Liter are in 1 Quart (US)?
There are exactly 0.946352946 Liter in 1 Quart (US). This means the conversion factor from Quart (US) to Liter is 0.946352946.
What is the formula to convert Quart (US) to Liter?
The formula to convert Quart (US) to Liter is: L = qt × 0.946352946. For example, to convert 10 Quart (US) to Liter, you would multiply 10 by 0.946352946.
What is a Quart (US)?
The quart (us) (qt) is a unit of volume and capacity. One quart (us) equals 0.946352946 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Liter?
The liter is a metric unit of volume equal to 1,000 milliliters or 1 cubic decimeter. It is widely used for measuring liquids.
What are the common uses of Quart (US)?
The Quart (US) is commonly used in volume calculations, engineering and science, education.
Related Volume Conversions
Cite this page
UnitConvertLab. (2026). Quart (US) to Liter converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/quart_us-to-liter