Milliliters to US Quarts Converter
mL → qt · 🧪 Volume
1 Milliliters = 0.0010566881 US Quarts
How to convert Milliliters to US Quarts
To convert Milliliters to US Quarts, multiply the value in Milliliters by 0.0010566881. For example, 5 mL = 0.0052834407 qt.
Converting Milliliters (mL) to US Quarts (qt) is a frequent need, and the exact relationship is 1 mL = 0.0010566881 qt. Whether you're working on a project, checking a specification, or just curious, the calculator above gives you the answer instantly for any value you enter.
Volume conversions are essential in the kitchen, in science, and in any situation involving liquids or capacity. They're also one of the trickiest areas because US and UK (imperial) measurements share names but differ in size.
Understanding Milliliters and US Quarts
A US gallon (3.785 liters) is noticeably smaller than a UK gallon (4.546 liters) — about 20% less. The same applies to pints, quarts, and fluid ounces. Cups, tablespoons, and teaspoons are the backbone of recipe measurement, while liters and milliliters dominate scientific and most international contexts. This US/UK split is the single biggest source of error in volume conversion.
How accurate is this conversion?
Volume conversions here use the internationally accepted definitions: the US gallon is exactly 3.785411784 liters and the imperial gallon is exactly 4.54609 liters. Always confirm which system a recipe or specification uses before converting.
All conversion factors on ClearUnits are based on internationally recognised standards (the International System of Units, SI, and official definitions). Factors are reviewed for accuracy and the calculator uses full-precision values, rounding only the displayed result.
Quick reference: common Milliliters to US Quarts values
The most frequently searched conversions are 1 Milliliters = 0.0010566881 US Quarts, 5 Milliliters = 0.0052834407 US Quarts, 10 Milliliters = 0.010566881 US Quarts, and 100 Milliliters = 0.10566881 US Quarts. The full table further down covers every common value, and the calculator handles any number you need in between.
Pro tip: When following a recipe, check the source country first. A British recipe calling for a pint of liquid means 568 mL, while an American pint is only 473 mL — enough difference to affect the result of baking and sauces.
Milliliters to US Quarts — Conversion Table
| Milliliters (mL) | US Quarts (qt) |
|---|---|
| 0.1 mL | 0.00010566881 qt |
| 0.25 mL | 0.00026417204 qt |
| 0.5 mL | 0.00052834407 qt |
| 1 mL | 0.0010566881 qt |
| 2 mL | 0.0021133763 qt |
| 5 mL | 0.0052834407 qt |
| 10 mL | 0.010566881 qt |
| 25 mL | 0.026417204 qt |
| 50 mL | 0.052834407 qt |
| 100 mL | 0.10566881 qt |
| 250 mL | 0.26417204 qt |
| 500 mL | 0.52834407 qt |
| 1000 mL | 1.0566881 qt |