How many milliliters are in one US liquid quart?

There are 946.352946 milliliters in 1 US liquid quart.

How do you convert milliliters to US liquid quarts?

Multiply the number of milliliters by 0.001056688 — or use the formula qt = mL ÷ 946.352946.

What is 6 milliliters in US liquid quarts?

6 milliliters is 0.006340129 US liquid quarts. 6 ÷ 946.352946 = 0.006340129 US liquid quarts.

Is the milliliters to US liquid quarts conversion exact?

Yes. The relationship is fixed by definition, so 0.001056688209 is an exact conversion factor — only the displayed result is rounded.

Milliliters to US Liquid Quarts Converter

Convert milliliters to US liquid quarts instantly with this free milliliters to US liquid quarts converter. Enter any value to get an accurate volume conversion, plus the formula, the conversion factor and a full reference table.

What is 1 milliliter in US liquid quarts?

1 milliliter is equal to 0.001056688 US liquid quarts.

1 ÷ 946.352946 = 0.001056688 US liquid quarts

Amount

Result0.0010566882

1 milliliter = 0.0010566882 US liquid quarts

Milliliters to US liquid quarts formula

qt = mL ÷ 946.352946

The milliliters to US liquid quarts conversion factor is 0.001056688209, which is exact by definition. 1 milliliter = 0.001056688209 US liquid quarts, and 1 US liquid quart = 946.352946 milliliters.

Worked examples

2 milliliters = 0.002113376 US liquid quarts — 2 ÷ 946.352946 = 0.002113376 US liquid quarts
6 milliliters = 0.006340129 US liquid quarts — 6 ÷ 946.352946 = 0.006340129 US liquid quarts
10 milliliters = 0.010566882 US liquid quarts — 10 ÷ 946.352946 = 0.010566882 US liquid quarts

Milliliters to US liquid quarts conversion table

Every value below is calculated with the exact conversion factor and rounded for display.

milliliters to US liquid quarts conversion table
Milliliters (mL)	US liquid quarts (qt)
1 mL	0.00105669 qt
2 mL	0.00211338 qt
3 mL	0.00317006 qt
4 mL	0.00422675 qt
5 mL	0.00528344 qt
6 mL	0.00634013 qt
7 mL	0.00739682 qt
8 mL	0.00845351 qt
9 mL	0.00951019 qt
10 mL	0.01056688 qt
12 mL	0.01268026 qt
15 mL	0.01585032 qt
20 mL	0.02113376 qt
25 mL	0.02641721 qt
30 mL	0.03170065 qt
50 mL	0.05283441 qt
75 mL	0.07925162 qt
100 mL	0.10566882 qt
500 mL	0.5283441 qt
1,000 mL	1.0566882 qt

When you need to convert milliliters to US liquid quarts

Scaling recipes between metric millilitres and US cups, pints or fluid ounces.
Comparing fuel prices and tank capacities between countries.
Working out paint, fertiliser or pool chemical quantities from instructions written for another market.

Getting a feel for the scale

A converted number is easier to trust when you can picture it. These reference points let you sanity-check the result at a glance.

Milliliter (mL)

A teaspoon is about 5 mL
A shot of espresso is roughly 30 mL

Common mistakes to avoid

Dividing when you should multiply. Because 1 milliliter = 0.001057 US liquid quarts, the answer should be smaller than the number you started with.
Rounding too early. Convert first at full precision, then round the final answer to the precision the task actually needs.

How precise does the answer need to be?

Cooking tolerates rounding to the nearest 5 mL or quarter cup. Dosing, chemistry and pool treatment do not — keep the full converted value there.

How these units are defined

Milliliter (mL): One thousandth of a liter, equal to one cubic centimeter. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.
US liquid quart (qt): Two US pints, about 946 mL. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.

Frequently asked questions

What is 1 milliliter in US liquid quarts?: 1 milliliter is equal to 0.001056688 US liquid quarts.
How many milliliters are in one US liquid quart?: There are 946.352946 milliliters in 1 US liquid quart.
How do you convert milliliters to US liquid quarts?: Multiply the number of milliliters by 0.001056688 — or use the formula qt = mL ÷ 946.352946.
What is 6 milliliters in US liquid quarts?: 6 milliliters is 0.006340129 US liquid quarts. 6 ÷ 946.352946 = 0.006340129 US liquid quarts.
Is the milliliters to US liquid quarts conversion exact?: Yes. The relationship is fixed by definition, so 0.001056688209 is an exact conversion factor — only the displayed result is rounded.