Volume converter
Liters to US Quarts
If you need to know how many US Quarts one Liters contains, the answer is 1.056688. The conversion is linear, so 10 L is 10.566882 qt and 100 L is 105.668821 qt. Use the converter for any other value.
Formula 1 L = 1.056688 qt
Need the other direction? US Quarts to Liters.
How to convert Liters to US Quarts
The litre is one thousandth of a cubic metre, or 1,000 millilitres. The US liquid quart is one quarter of a US gallon, about 0.946 litres.
To convert Liters to US Quarts, multiply the value in L by 1.056688. For example, 10 L × 1.056688 = 10.566882 qt. This works because the ratio between the two units is constant for every value in volume.
Worked examples
| L | qt |
|---|---|
| 1 L | 1.056688 qt |
| 2.5 L | 2.641721 qt |
| 5 L | 5.283441 qt |
| 10 L | 10.566882 qt |
| 25 L | 26.417205 qt |
| 50 L | 52.83441 qt |
| 100 L | 105.668821 qt |
Reverse conversion
| qt | L |
|---|---|
| 1 qt | 0.94635295 L |
| 5 qt | 4.731765 L |
| 10 qt | 9.463529 L |
| 25 qt | 23.658824 L |
| 50 qt | 47.317647 L |
| 100 qt | 94.635295 L |
When this conversion is useful
This is the calculation you need when you are cooking, dosing a liquid or planning a shipment and the units do not match. Because the factor is fixed, you can use the same number for a single measurement or for a batch: 1,000 L is 1,056.69 qt.
Is the conversion exact?
Yes for practical use: the factors come from international definitions, with rounding applied only for display.
Reference: BIPM SI Brochure and NIST SP 811. Last reviewed: 2026-11-01.
L to qt conversion chart
The chart lists the most requested values. For a value that is not here, use the converter at the top of the page.
| Liters (L) | US Quarts (qt) |
|---|---|
| 1 L | 1.056688 qt |
| 2 L | 2.113376 qt |
| 3 L | 3.170065 qt |
| 4 L | 4.226753 qt |
| 5 L | 5.283441 qt |
| 6 L | 6.340129 qt |
| 7 L | 7.396817 qt |
| 8 L | 8.453506 qt |
| 9 L | 9.510194 qt |
| 10 L | 10.566882 qt |
| 11 L | 11.62357 qt |
| 12 L | 12.680259 qt |
| 13 L | 13.736947 qt |
| 14 L | 14.793635 qt |
| 15 L | 15.850323 qt |
| 16 L | 16.907011 qt |
| 17 L | 17.9637 qt |
| 18 L | 19.020388 qt |
| 19 L | 20.077076 qt |
| 20 L | 21.133764 qt |
| 21 L | 22.190452 qt |
| 22 L | 23.247141 qt |
| 23 L | 24.303829 qt |
| 24 L | 25.360517 qt |
| 25 L | 26.417205 qt |
| 26 L | 27.473893 qt |
| 27 L | 28.530582 qt |
| 28 L | 29.58727 qt |
| 29 L | 30.643958 qt |
| 30 L | 31.700646 qt |
| 31 L | 32.757334 qt |
| 32 L | 33.814023 qt |
| 33 L | 34.870711 qt |
| 34 L | 35.927399 qt |
| 35 L | 36.984087 qt |
| 36 L | 38.040776 qt |
| 37 L | 39.097464 qt |
| 38 L | 40.154152 qt |
| 39 L | 41.21084 qt |
| 40 L | 42.267528 qt |
| 41 L | 43.324217 qt |
| 42 L | 44.380905 qt |
| 43 L | 45.437593 qt |
| 44 L | 46.494281 qt |
| 45 L | 47.550969 qt |
| 46 L | 48.607658 qt |
| 47 L | 49.664346 qt |
| 48 L | 50.721034 qt |
| 49 L | 51.777722 qt |
| 50 L | 52.83441 qt |
| 60 L | 63.401293 qt |
| 70 L | 73.968175 qt |
| 80 L | 84.535057 qt |
| 90 L | 95.101939 qt |
| 100 L | 105.668821 qt |
Frequently asked questions
How many US Quarts are in 1 Liters?
1 L equals 1.056688 qt.
How do I convert Liters to US Quarts?
Multiply the L value by 1.056688. Example: 25 L = 26.417205 qt.
What is 2.5 L in qt?
2.5 L = 2.641721 qt.
Is the L to qt conversion exact?
Yes for practical use: the factors come from international definitions, with rounding applied only for display.
Does the calculator work offline?
Yes. The conversion runs in your browser with JavaScript, so it works after the page has loaded, even without a connection.