Liter to Quart (US) Converter
Unit Converter
Instant · Precise · Universal
47 units available
6 categories total
How to Convert Liter to Quart (US)
To gallons (US): multiply by 0.264172. To quarts (US): multiply by 1.05669. To fluid ounces (US): multiply by 33.814.
1 L = 1 dm³ = 10⁻³ m³ = 1,000 mL = 1,000 cm³. One cubic meter contains 1,000 liters.
For example, 1 Liter (L) = 1.056688209 Quart (US) (qt (US)).
Liter to Quart (US) — Common Values
| Liter (L) | Quart (US) (qt (US)) |
|---|---|
| 0.1 | 0.1056688209 |
| 0.5 | 0.5283441047 |
| 1 | 1.056688209 |
| 2 | 2.113376419 |
| 5 | 5.283441047 |
| 10 | 10.56688209 |
| 25 | 26.41720524 |
| 50 | 52.83441047 |
| 100 | 105.6688209 |
| 500 | 528.3441047 |
| 1000 | 1056.688209 |
About Liter (L)
Definition
The liter is a metric unit of volume equal to 1,000 cubic centimeters (1 dm³), used worldwide for measuring liquid volumes.
Mathematical Relationship
1 L = 1 dm³ = 10⁻³ m³ = 1,000 mL = 1,000 cm³. One cubic meter contains 1,000 liters.
Conversion Formula
To gallons (US): multiply by 0.264172. To quarts (US): multiply by 1.05669. To fluid ounces (US): multiply by 33.814.
Practical Applications
Fuel volumes, milk/juice containers, water bottles, engine oil, swimming pool volumes, and cooking.
Interesting Facts
One liter of water weighs almost exactly 1 kilogram. The word 'liter' comes from an old French unit called the 'litron' (about 0.831 L).
Common Mistakes
Assuming 1 liter = 1 US quart — a liter is slightly larger (1 L ≈ 1.057 qt). Also, confusing 'L' with 'lb' (pound).
Educational Tips
A liter is a little over a US quart. A 2-liter soda bottle and a 1-liter water bottle are great visual references.
About Quart (US) (qt (US))
Definition
The US liquid quart is a unit of volume equal to 32 US fluid ounces, or approximately 946.353 milliliters.
Mathematical Relationship
1 US qt = 2 US pt = 4 US cups = 32 US fl oz = 1/4 US gallon ≈ 946.353 mL.
Conversion Formula
To liters: multiply by 0.946353. To mL: multiply by 946.353. To UK quarts: multiply by 0.832674.
Practical Applications
Buying motor oil (sold by the quart), milk containers, paint coverage calculations, and cooking large recipes.
Interesting Facts
A US quart is slightly less than 1 liter (946 mL vs. 1,000 mL). Saying 'a quart is about a liter' is a useful rough approximation.
Common Mistakes
Assuming a quart equals a liter — it's close but 5.4% smaller. When substituting in recipes, this error accumulates.
Educational Tips
A quart is roughly a liter. 'Quart' comes from 'quarter' — it's 1/4 gallon. Chain: 4 cups → 2 pints → 1 quart → 1/4 gallon.