How to convert US quarts to liters
One US quart equals 0.946353 liters. To convert, multiply the number of US quarts by 0.946353 (or divide by 1.056688):
Mental-math shortcut: A quart is just under a liter — multiply by 0.95: 4 qt ≈ 3.8 L.
Example
Convert 4 US quarts to liters: 4 qt × 0.946353 = 3.7854 L.
Quarts to Liters conversion chart
| Quarts (qt) | Liters (L) |
|---|---|
| 0.5 | 0.473176 |
| 1 | 0.946353 |
| 1.5 | 1.4195 |
| 2 | 1.8927 |
| 3 | 2.8391 |
| 4 | 3.7854 |
| 5 | 4.7318 |
| 6 | 5.6781 |
| 8 | 7.5708 |
| 10 | 9.4635 |
What is a US quart?
A US liquid quart (qt) is a quarter of a gallon: 2 pints, 4 cups or 32 fluid ounces, about 946 milliliters — a little less than a liter. Quarts are used for milk, broth, motor oil and slow-cooker sizes in the United States.
What is a liter?
A liter (L) is 1,000 milliliters, the volume of a cube 10 cm on each side. Liters are used for drinks, fuel and engine size around the world. One liter is about 1.057 US quarts, a little more than a quart.
Converting the other way? Use the Liters to Quarts converter.
Frequently asked questions
How many liters is one US quart?
One US quart is 0.946353 liters.
How do I convert US quarts to liters?
Multiply the value in US quarts by 0.946353. For example, 4 qt × 0.946353 = 3.7854 L.
What is 1 qt in liters?
1 qt is 0.946353 liters.
How do I convert liters to US quarts?
Multiply liters by 1.056688 (or divide by 0.946353). You can also use our Liters to Quarts converter.
Conversions use the internationally agreed definitions of each unit (for example, 1 inch = 2.54 cm exactly) and are rounded for display. Volume converters use US customary units unless stated otherwise.
Last updated: